9S2G | pdb_00009s2g

Revised structure of the fission yeast defective B* spliceosome (B*d)

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 1]	Pre-mRNA	-	-	-
B [auth 2]	U2 snRNA	-	-	-
C [auth 3]	Stress response protein bis1	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle microtubule cytoskeleton membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex catalytic complex nucleus intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle microtubule cytoskeleton membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle spliceosomal complex ribonucleoprotein complex post-mRNA release spliceosomal complex polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex
D [auth 35]	Putative pre-mRNA-splicing factor ATP-dependent RNA helicase C20H4.09	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity nucleic acid conformation isomerase activity isomerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid helicase activity RNA helicase activity ATP-dependent activity, acting on RNA macromolecular conformation isomerase activity RNA binding nucleic acid binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm cytosol
E [auth 5]	U5 snRNA	-	-	-
F [auth 6]	U6 snRNA	-	-	-
G [auth A]	Pre-mRNA-splicing factor spp42	peptidase activity catalytic activity, acting on a protein metallopeptidase activity hydrolase activity catalytic activity RNA binding snRNA binding binding nucleic acid binding U1 snRNA binding U6 snRNA binding cysteine-type peptidase activity ubiquitin-like protein peptidase activity cysteine-type deubiquitinase activity peptidase activity catalytic activity, acting on a protein metallopeptidase activity hydrolase activity catalytic activity RNA binding snRNA binding binding nucleic acid binding U1 snRNA binding U6 snRNA binding cysteine-type peptidase activity ubiquitin-like protein peptidase activity cysteine-type deubiquitinase activity deubiquitinase activity U5 snRNA binding U2 snRNA binding pre-mRNA binding pre-mRNA intronic binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis spliceosomal tri-snRNP complex assembly protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization spliceosomal snRNP assembly spliceosomal conformational changes to generate catalytic conformation	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex spliceosomal snRNP complex Sm-like protein family complex U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex small nuclear ribonucleoprotein complex U5 snRNP post-mRNA release spliceosomal complex
H [auth C]	Pre-mRNA-splicing factor cwf10	binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding RNA binding snRNA binding U5 snRNA binding nucleic acid binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis spliceosomal tri-snRNP complex assembly protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization spliceosomal snRNP assembly regulation of biosynthetic process regulation of biological process regulation of cellular process negative regulation of metabolic process biological regulation negative regulation of biological process regulation of macromolecule metabolic process regulatory ncRNA-mediated gene silencing regulation of gene expression negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of cellular process regulation of macromolecule biosynthetic process regulation of metabolic process negative regulation of macromolecule metabolic process siRNA-mediated heterochromatin formation chromatin organization chromatin remodeling heterochromatin formation epigenetic regulation of gene expression siRNA-mediated pericentric heterochromatin formation heterochromatin organization pericentric heterochromatin formation constitutive heterochromatin formation regulatory ncRNA-mediated heterochromatin formation negative regulation of gene expression, epigenetic	protein-containing complex Prp19 complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle spliceosomal snRNP complex nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4/U6 x U5 tri-snRNP complex protein-containing complex Prp19 complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle spliceosomal snRNP complex nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pericentric heterochromatin intracellular membraneless organelle chromatin chromosome heterochromatin chromosomal region membraneless organelle chromosome, centromeric region spliceosomal complex U5 snRNP post-mRNA release spliceosomal complex U2-type spliceosomal complex catalytic step 2 spliceosome catalytic complex U2-type catalytic step 2 spliceosome
I [auth CW]	Pre-mRNA-splicing factor cwf22	RNA binding binding nucleic acid binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm catalytic step 2 spliceosome membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm catalytic step 2 spliceosome catalytic complex Prp19 complex
J [auth E]	Pre-mRNA-splicing factor cwf17	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	U5 snRNP membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex U5 snRNP membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex catalytic step 2 spliceosome catalytic complex spliceosomal complex post-mRNA release spliceosomal complex
K [auth GP]	Uncharacterized protein C20H4.06c (GPATCH1)	RNA binding binding nucleic acid binding protein-macromolecule adaptor activity molecular adaptor activity	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle protein-containing complex nuclear protein-containing complex spliceosomal complex ribonucleoprotein complex
L [auth I]	Pre-mRNA-splicing factor cwf3	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis generation of catalytic spliceosome for first transesterification step protein-containing complex organization spliceosomal conformational changes to generate catalytic conformation	protein-containing complex Prp19 complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm cytosol protein-containing complex Prp19 complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm cytosol U2-type spliceosomal complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex catalytic step 2 spliceosome catalytic complex U2-type catalytic step 2 spliceosome
M [auth J]	Pre-mRNA-splicing factor cwf4	-	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process mRNA cis splicing, via spliceosome	protein-containing complex Prp19 complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex U2-type spliceosomal complex prespliceosome protein-containing complex Prp19 complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex U2-type spliceosomal complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex catalytic step 2 spliceosome catalytic complex U2-type catalytic step 2 spliceosome
N [auth K]	Pre-mRNA-splicing factor cwf7	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex Prp19 complex
O [auth L]	Pre-mRNA-splicing factor cdc5	DNA binding binding nucleic acid binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	protein-containing complex Prp19 complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm cytosol protein-containing complex Prp19 complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm cytosol inclusion body nucleolar peripheral inclusion body nuclear inclusion body post-mRNA release spliceosomal complex
P [auth LG]	Uncharacterized protein C5E4.10c (LENG1)	-	-	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen
Q [auth M]	Pre-mRNA-splicing factor syf2	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure prespliceosome nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle U2-type prespliceosome cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure prespliceosome nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle U2-type prespliceosome cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex catalytic step 2 spliceosome catalytic complex post-mRNA release spliceosomal complex Prp19 complex
R [auth N]	Pre-mRNA-splicing factor cwf14	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex Prp19 complex
S [auth O]	Pre-mRNA-splicing factor cwf5	pre-mRNA binding RNA binding binding nucleic acid binding U6 snRNA binding snRNA binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex catalytic step 1 spliceosome Prp19 complex post-mRNA release spliceosomal complex catalytic step 2 spliceosome U2-type catalytic step 2 spliceosome
T [auth O2]	Pre-mRNA-splicing factor cwf2	pre-mRNA binding RNA binding binding nucleic acid binding U6 snRNA binding snRNA binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization spliceosomal snRNP assembly	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex U2-type catalytic step 1 spliceosome intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex catalytic step 1 spliceosome Prp19 complex post-mRNA release spliceosomal complex catalytic step 2 spliceosome U2-type catalytic step 2 spliceosome
U [auth P]	Pre-mRNA-splicing factor cwf15	RNA binding binding nucleic acid binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex Prp19 complex
V [auth PX]	Uncharacterized protein C17A2.08c (PAXBP1)	-	protein-containing complex disassembly RNA metabolic process mRNA processing cellular component organization nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process protein-RNA complex organization cellular component organization or biogenesis RNA processing cellular component disassembly RNA splicing protein-containing complex organization primary metabolic process protein-containing complex disassembly RNA metabolic process mRNA processing cellular component organization nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process protein-RNA complex organization cellular component organization or biogenesis RNA processing cellular component disassembly RNA splicing protein-containing complex organization primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process protein-RNA complex disassembly nucleic acid metabolic process spliceosomal complex disassembly biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome cellular process metabolic process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle U2-type spliceosomal complex protein-containing complex U2-type post-mRNA release spliceosomal complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle post-mRNA release spliceosomal complex spliceosomal complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle U2-type spliceosomal complex protein-containing complex U2-type post-mRNA release spliceosomal complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle post-mRNA release spliceosomal complex spliceosomal complex organelle ribonucleoprotein complex
W [auth Q]	Pre-mRNA-splicing factor cwf11	RNA binding binding nucleic acid binding mRNA binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex catalytic step 2 spliceosome catalytic complex membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex catalytic step 2 spliceosome catalytic complex Prp19 complex post-mRNA release spliceosomal complex
X [auth R]	Pre-mRNA-processing protein 45	molecular adaptor activity RNA binding binding nucleic acid binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure post-mRNA release spliceosomal complex spliceosomal complex organelle ribonucleoprotein complex Prp19 complex
Z [auth SR]	Pre-mRNA-splicing factor cwf21	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex cytoplasm Prp19 complex
AA [auth T]	Pre-mRNA-splicing factor prp5	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex post-mRNA release spliceosomal complex
BA [auth TF]	G-patch domain-containing protein C1486.03	RNA binding binding nucleic acid binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing protein-containing complex disassembly cellular component organization protein-RNA complex organization cellular component organization or biogenesis cellular component disassembly protein-containing complex organization protein-RNA complex disassembly spliceosomal complex disassembly	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure U2-type post-mRNA release spliceosomal complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure post-mRNA release spliceosomal complex spliceosomal complex organelle ribonucleoprotein complex membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure U2-type post-mRNA release spliceosomal complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure post-mRNA release spliceosomal complex spliceosomal complex organelle ribonucleoprotein complex microtubule organizing center cytoskeleton membraneless organelle spindle pole body intracellular membraneless organelle microtubule cytoskeleton
DA [auth YB]	Protein saf4	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle U2-type spliceosomal complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex
EA [auth Z]	Pre-mRNA-splicing factor cwf18	-	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle U2-type spliceosomal complex protein-containing complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle U2-type spliceosomal complex protein-containing complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex post-mRNA release spliceosomal complex Prp19 complex
FA [auth a]	Small nuclear ribonucleoprotein Sm D3	RNA binding binding nucleic acid binding mRNA binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization spliceosomal snRNP assembly spliceosomal complex assembly mRNA splice site recognition mRNA 5'-splice site recognition	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex spliceosomal complex precatalytic spliceosome U2 snRNP catalytic step 2 spliceosome catalytic complex cytoplasm cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP SMN-Sm protein complex U5 snRNP U2-type spliceosomal complex commitment complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex
GA [auth b]	Small nuclear ribonucleoprotein-associated protein B	ribonucleoprotein complex binding snRNP binding protein-containing complex binding binding RNA binding nucleic acid binding	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing cellular component organization or biogenesis mRNA splice site recognition RNA splicing protein-containing complex organization primary metabolic process mRNA 5'-splice site recognition gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex U2 snRNP catalytic step 2 spliceosome catalytic complex spliceosomal complex cytoplasm cytosol U5 snRNP U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U2-type spliceosomal complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex U1 snRNP
HA [auth c]	Small nuclear ribonucleoprotein Sm D1	RNA binding binding nucleic acid binding mRNA binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing ribonucleoprotein complex biogenesis protein-RNA complex assembly cellular component organization cellular component biogenesis protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis protein-containing complex organization spliceosomal snRNP assembly spliceosomal complex assembly mRNA splice site recognition mRNA 5'-splice site recognition	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm spliceosomal complex precatalytic spliceosome U2 snRNP catalytic step 2 spliceosome catalytic complex cytosol U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U1 snRNP SMN-Sm protein complex U5 snRNP U2-type spliceosomal complex commitment complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex
IA [auth d]	Small nuclear ribonucleoprotein Sm D2	RNA binding binding nucleic acid binding	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing cellular component organization or biogenesis mRNA splice site recognition RNA splicing protein-containing complex organization primary metabolic process mRNA 5'-splice site recognition gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process spliceosomal snRNP assembly	protein-containing complex pICln-Sm protein complex cellular anatomical structure intracellular anatomical structure Sm-like protein family complex cytoplasm membrane-bounded organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex protein-containing complex pICln-Sm protein complex cellular anatomical structure intracellular anatomical structure Sm-like protein family complex cytoplasm membrane-bounded organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex precatalytic spliceosome spliceosomal snRNP complex small nuclear ribonucleoprotein complex U2 snRNP catalytic step 2 spliceosome catalytic complex Prp19 complex cytosol U5 snRNP U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U2-type spliceosomal complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex U1 snRNP
JA [auth e]	Small nuclear ribonucleoprotein E	RNA binding binding nucleic acid binding	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing cellular component organization or biogenesis mRNA splice site recognition RNA splicing protein-containing complex organization primary metabolic process mRNA 5'-splice site recognition gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process spliceosomal snRNP assembly	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex pICln-Sm protein complex cytoplasm spliceosomal complex precatalytic spliceosome U2 snRNP cytosol U5 snRNP U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex U2-type spliceosomal complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex U1 snRNP
KA [auth f]	Small nuclear ribonucleoprotein F	RNA binding binding nucleic acid binding	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing cellular component organization or biogenesis mRNA splice site recognition RNA splicing protein-containing complex organization primary metabolic process mRNA 5'-splice site recognition gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process	protein-containing complex pICln-Sm protein complex cellular anatomical structure intracellular anatomical structure Sm-like protein family complex cytoplasm membrane-bounded organelle spliceosomal snRNP complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle small nuclear ribonucleoprotein complex organelle protein-containing complex pICln-Sm protein complex cellular anatomical structure intracellular anatomical structure Sm-like protein family complex cytoplasm membrane-bounded organelle spliceosomal snRNP complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex U2 snRNP catalytic step 2 spliceosome catalytic complex spliceosomal complex cytosol U5 snRNP U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex post-mRNA release spliceosomal complex U1 snRNP
LA [auth g]	Small nuclear ribonucleoprotein G	RNA binding binding nucleic acid binding	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing cellular component organization or biogenesis mRNA splice site recognition RNA splicing protein-containing complex organization primary metabolic process mRNA 5'-splice site recognition gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process	membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex membrane-bounded organelle spliceosomal snRNP complex protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Sm-like protein family complex intracellular membrane-bounded organelle intracellular organelle U4 snRNP cellular anatomical structure small nuclear ribonucleoprotein complex organelle ribonucleoprotein complex spliceosomal complex precatalytic spliceosome U2 snRNP catalytic step 2 spliceosome catalytic complex cytoplasm cytosol U5 snRNP spliceosomal tri-snRNP complex U4/U6 x U5 tri-snRNP complex U2-type spliceosomal complex prespliceosome U2-type prespliceosome post-mRNA release spliceosomal complex U1 snRNP SMN-Sm protein complex
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	Pre-mRNA-processing factor 19	aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity transferase activity catalytic activity ubiquitin-protein transferase activity ubiquitin-like protein ligase activity ubiquitin protein ligase activity	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing protein polyubiquitination protein K63-linked ubiquitination protein ubiquitination macromolecule modification protein metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal cellular response to stimulus response to stimulus DNA metabolic process cellular response to stress DNA damage response response to stress DNA repair	membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system U2-type spliceosomal complex protein-containing complex catalytic complex nuclear protein-containing complex U2-type catalytic step 1 spliceosome spliceosomal complex ribonucleoprotein complex catalytic step 1 spliceosome Prp19 complex cytoplasm cytosol post-mRNA release spliceosomal complex
CA [auth W]	Pre-mRNA-processing factor 17	RNA binding binding nucleic acid binding mRNA binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex post-mRNA release spliceosomal complex
Y [auth S]	Peptidyl-prolyl cis-trans isomerase ppi1	isomerase activity catalytic activity, acting on a protein peptidyl-prolyl cis-trans isomerase activity catalytic activity cis-trans isomerase activity	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process RNA processing protein folding protein metabolic process protein maturation	membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex membrane-bounded organelle catalytic step 2 spliceosome protein-containing complex intracellular anatomical structure catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure spliceosomal complex organelle ribonucleoprotein complex Prp19 complex cytoplasm cytosol post-mRNA release spliceosomal complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth 3]	IPR019148	Nuclear protein DGCR14/ESS-2	Family
D [auth 35]	IPR011709	DEAD-box helicase, OB fold	Domain
D [auth 35]	IPR001650	Helicase, C-terminal domain-like	Domain
D [auth 35]	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
D [auth 35]	IPR048333	Helicase associated domain (HA2), winged-helix domain	Domain
D [auth 35]	IPR002464	DNA/RNA helicase, ATP-dependent, DEAH-box type, conserved site	Conserved Site
D [auth 35]	IPR007502	Helicase-associated domain	Domain
D [auth 35]	IPR011545	DEAD/DEAH-box helicase domain	Domain
D [auth 35]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
G [auth A]	IPR012984	PROCT domain	Domain
G [auth A]	IPR012591	PRO8NT domain	Domain
G [auth A]	IPR019580	Pre-mRNA-processing-splicing factor 8, U6-snRNA-binding	Domain
G [auth A]	IPR027652	Pre-mRNA-processing-splicing factor 8	Family
G [auth A]	IPR043172	Prp8 RNase domain IV, palm region	Homologous Superfamily
G [auth A]	IPR012592	PROCN domain	Domain
G [auth A]	IPR012337	Ribonuclease H-like superfamily	Homologous Superfamily
G [auth A]	IPR043173	Prp8 RNase domain IV, fingers region	Homologous Superfamily
G [auth A]	IPR021983	PRP8 domain IV core	Domain
G [auth A]	IPR019581	Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding	Domain
G [auth A]	IPR037518	MPN domain	Domain
G [auth A]	IPR019582	RNA recognition motif, spliceosomal PrP8	Domain
G [auth A]	IPR042516	Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain superfamily	Homologous Superfamily
G [auth A]	IPR000555	JAB1/MPN/MOV34 metalloenzyme domain	Domain
H [auth C]	IPR005517	Translation elongation factor EFG/EF2, domain IV	Domain
H [auth C]	IPR000795	Translational (tr)-type GTP-binding domain	Domain
H [auth C]	IPR035647	EF-G domain III/V-like	Homologous Superfamily
H [auth C]	IPR035655	116kDa U5 small nuclear ribonucleoprotein component, C-terminal	Domain
H [auth C]	IPR004161	Translation elongation factor EFTu-like, domain 2	Domain
H [auth C]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
H [auth C]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
H [auth C]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
H [auth C]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
H [auth C]	IPR031950	116kDa U5 small nuclear ribonucleoprotein component, N-terminal	Domain
H [auth C]	IPR005225	Small GTP-binding domain	Domain
H [auth C]	IPR000640	Elongation factor EFG, domain V-like	Domain
H [auth C]	IPR044121	Snu114, GTP-binding domain	Domain
I [auth CW]	IPR050781	Pre-mRNA-splicing factor CWC22	Family
I [auth CW]	IPR003891	Initiation factor eIF-4 gamma, MA3	Domain
I [auth CW]	IPR003890	MIF4G-like, type 3	Domain
I [auth CW]	IPR016024	Armadillo-type fold	Homologous Superfamily
J [auth E]	IPR020472	PAC1/LIS1-like, WD-40 repeat	Repeat
J [auth E]	IPR001680	WD40 repeat	Repeat
J [auth E]	IPR052234	U5 snRNP Complex Component	Family
J [auth E]	IPR019775	WD40 repeat, conserved site	Conserved Site
J [auth E]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
J [auth E]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
K [auth GP]	IPR011666	G patch domain-containing protein, N-terminal	Domain
L [auth I]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
L [auth I]	IPR055430	Pre-mRNA-splicing factor Syf1/CRNKL1-like, C-terminal HAT-repeats domain	Domain
L [auth I]	IPR003107	HAT (Half-A-TPR) repeat	Repeat
L [auth I]	IPR045075	Pre-mRNA-splicing factor Syf1-like	Family
L [auth I]	IPR056350	Pre-mRNA-splicing factor SYF1, central HAT repeats domain	Domain
L [auth I]	IPR055433	Pre-mRNA-splicing factor Syf1-like, N-terminal HAT-repeats domain	Domain
M [auth J]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
M [auth J]	IPR055430	Pre-mRNA-splicing factor Syf1/CRNKL1-like, C-terminal HAT-repeats domain	Domain
M [auth J]	IPR003107	HAT (Half-A-TPR) repeat	Repeat
M [auth J]	IPR045075	Pre-mRNA-splicing factor Syf1-like	Family
M [auth J]	IPR055433	Pre-mRNA-splicing factor Syf1-like, N-terminal HAT-repeats domain	Domain
N [auth K]	IPR008409	Pre-mRNA-splicing factor SPF27	Family
O [auth L]	IPR009057	Homeodomain-like superfamily	Homologous Superfamily
O [auth L]	IPR047240	Pre-mRNA splicing factor component CDC5L/Cef1, second SANT/myb-like domain	Domain
O [auth L]	IPR017930	Myb domain	Domain
O [auth L]	IPR047242	Pre-mRNA splicing factor component CDC5L/Cef1	Family
O [auth L]	IPR001005	SANT/Myb domain	Domain
O [auth L]	IPR021786	Pre-mRNA splicing factor component Cdc5p/Cef1, C-terminal	Domain
P [auth LG]	IPR039875	Leukocyte receptor cluster member 1-like	Family
Q [auth M]	IPR013260	mRNA splicing factor SYF2	Family
R [auth N]	IPR001748	Pre-mRNA-splicing factor BUD31	Family
S [auth O]	IPR039171	Pre-mRNA-splicing factor Cwc2/Slt11	Family
S [auth O]	IPR034356	Slt11, RNA recognition motif	Domain
S [auth O]	IPR000504	RNA recognition motif domain	Domain
S [auth O]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
S [auth O]	IPR048995	STL11/RBM22-like, N-terminal domain	Domain
S [auth O]	IPR035979	RNA-binding domain superfamily	Homologous Superfamily
T [auth O2]	IPR039171	Pre-mRNA-splicing factor Cwc2/Slt11	Family
T [auth O2]	IPR034181	Pre-mRNA-splicing factor Cwc2, RNA recognition motif	Domain
T [auth O2]	IPR000504	RNA recognition motif domain	Domain
T [auth O2]	IPR032297	Torus domain	Domain
T [auth O2]	IPR000571	Zinc finger, CCCH-type	Domain
T [auth O2]	IPR036855	Zinc finger, CCCH-type superfamily	Homologous Superfamily
T [auth O2]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
T [auth O2]	IPR035979	RNA-binding domain superfamily	Homologous Superfamily
U [auth P]	IPR006973	Pre-mRNA-splicing factor Cwf15/Cwc15	Family
V [auth PX]	IPR028211	Pre-mRNA-splicing factor Ntr2	Family
W [auth Q]	IPR026300	CWF11 family	Family
W [auth Q]	IPR045055	DNA2/NAM7-like helicase	Family
W [auth Q]	IPR032174	RNA helicase aquarius, N-terminal domain	Domain
W [auth Q]	IPR041679	DNA2/NAM7 helicase-like, C-terminal	Domain
W [auth Q]	IPR047187	Upf1-like, C-terminal helicase domain	Domain
W [auth Q]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
X [auth R]	IPR017862	SKI-interacting protein, SKIP	Family
X [auth R]	IPR004015	SKI-interacting protein SKIP, SNW domain	Domain
Z [auth SR]	IPR013170	mRNA splicing factor Cwf21 domain	Domain
Z [auth SR]	IPR051372	Pre-mRNA-splicing factor CWC21	Family
AA [auth T]	IPR019775	WD40 repeat, conserved site	Conserved Site
AA [auth T]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
AA [auth T]	IPR045241	WD repeat Prp46/PLRG1-like	Family
AA [auth T]	IPR020472	PAC1/LIS1-like, WD-40 repeat	Repeat
AA [auth T]	IPR001680	WD40 repeat	Repeat
AA [auth T]	IPR056551	Nucleolar protein 10-like, N-terminal domain	Domain
AA [auth T]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
BA [auth TF]	IPR045211	TFP11/STIP/Ntr1	Family
BA [auth TF]	IPR022783	GCF, C-terminal	Domain
BA [auth TF]	IPR000467	G-patch domain	Domain
DA [auth YB]	IPR007590	Saf4/Yju2 protein	Family
EA [auth Z]	IPR013169	mRNA splicing factor Cwf18-like	Family
FA [auth a]	IPR027141	Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3	Family
FA [auth a]	IPR034099	Small nuclear ribonucleoprotein Sm D3	Family
FA [auth a]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
FA [auth a]	IPR047575	Sm domain	Domain
FA [auth a]	IPR010920	LSM domain superfamily	Homologous Superfamily
GA [auth b]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
GA [auth b]	IPR047575	Sm domain	Domain
GA [auth b]	IPR010920	LSM domain superfamily	Homologous Superfamily
GA [auth b]	IPR050914	Small nuclear ribonucleoprotein-associated SmB/NAA38-like	Family
HA [auth c]	IPR027141	Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3	Family
HA [auth c]	IPR034102	Small nuclear ribonucleoprotein D1	Domain
HA [auth c]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
HA [auth c]	IPR047575	Sm domain	Domain
HA [auth c]	IPR010920	LSM domain superfamily	Homologous Superfamily
IA [auth d]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
IA [auth d]	IPR047575	Sm domain	Domain
IA [auth d]	IPR027248	Small nuclear ribonucleoprotein Sm D2	Family
IA [auth d]	IPR010920	LSM domain superfamily	Homologous Superfamily
JA [auth e]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
JA [auth e]	IPR047575	Sm domain	Domain
JA [auth e]	IPR027078	Small nuclear ribonucleoprotein E	Family
JA [auth e]	IPR010920	LSM domain superfamily	Homologous Superfamily
KA [auth f]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
KA [auth f]	IPR047575	Sm domain	Domain
KA [auth f]	IPR016487	Sm-like protein Lsm6/SmF	Family
KA [auth f]	IPR010920	LSM domain superfamily	Homologous Superfamily
KA [auth f]	IPR034100	Small nuclear ribonucleoprotein F	Family
LA [auth g]	IPR001163	Sm domain, eukaryotic/archaea-type	Domain
LA [auth g]	IPR047575	Sm domain	Domain
LA [auth g]	IPR044641	Sm-like protein Lsm7/SmG	Family
LA [auth g]	IPR010920	LSM domain superfamily	Homologous Superfamily
LA [auth g]	IPR034098	Small nuclear ribonucleoprotein G	Family
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR003613	U-box domain	Domain
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR038959	Prp19	Family
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR024977	Anaphase-promoting complex subunit 4-like, WD40 domain	Domain
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR019775	WD40 repeat, conserved site	Conserved Site
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR001680	WD40 repeat	Repeat
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR013915	Prp19, coiled-coil region	Domain
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR055340	Pre-mRNA-processing factor 19, U-box domain	Domain
MA [auth q], NA [auth r], OA [auth s], PA [auth t]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
CA [auth W]	IPR019775	WD40 repeat, conserved site	Conserved Site
CA [auth W]	IPR032847	Pre-mRNA-processing factor 17	Family
CA [auth W]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
CA [auth W]	IPR020472	PAC1/LIS1-like, WD-40 repeat	Repeat
CA [auth W]	IPR001680	WD40 repeat	Repeat
CA [auth W]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
Y [auth S]	IPR029000	Cyclophilin-like domain superfamily	Homologous Superfamily
Y [auth S]	IPR024936	Cyclophilin-type peptidyl-prolyl cis-trans isomerase	Family
Y [auth S]	IPR002130	Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain	Domain
Y [auth S]	IPR044666	Cyclophilin-type peptidyl-prolyl cis-trans isomerase, cyclophilin A-like	Family
Y [auth S]	IPR020892	Cyclophilin-type peptidyl-prolyl cis-trans isomerase, conserved site	Conserved Site

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.