Annotations: 5TZS

Architecture of the yeast small subunit processome

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth 3]	Phage_integrase	e5tzs31	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
E [auth 5]	Phage_integrase	e5tzs51	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
F [auth 6]	Phage_integrase	e5tzs61	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
G [auth 7]	Phage_integrase	e5tzs71	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
H [auth 8]	Phage_integrase	e5tzs81	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
I [auth 9]	Phage_integrase	e5tzs91	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
L [auth C]	Phage_integrase	e5tzsC1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
M [auth D]	Phage_integrase	e5tzsD1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
N [auth E]	Phage_integrase	e5tzsE1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
O [auth F]	Phage_integrase	e5tzsF1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
P [auth G]	Phage_integrase	e5tzsG1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
BA [auth T]	Sod_Fe_C	e5tzsT1	A: alpha arrays	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: Sod_Fe_C	ECOD (v295.2)
MA [auth e]	Phage_integrase	e5tzse1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
NA [auth f]	Phage_integrase	e5tzsf1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
OA [auth g]	Phage_integrase	e5tzsg1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
PA [auth h]	Phage_integrase	e5tzsh1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
RA [auth j]	Phage_integrase	e5tzsj1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
SA [auth k]	Phage_integrase	e5tzsk1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)
ZA [auth r]	Phage_integrase	e5tzsr1	A: alpha arrays	X: F-type ATP synthase subunit b	H: Bacterial cell wall synthesis membrane enzyme MraY-related	T: Bacterial cell wall synthesis membrane enzyme MraY-related	F: Phage_integrase	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
D [auth 3]	PF01092	Ribosomal protein S6e (Ribosomal_S6e)	Ribosomal protein S6e	-	Family
E [auth 5]	PF00900	Ribosomal family S4e (Ribosomal_S4e)	Ribosomal family S4e	-	Family
E [auth 5]	PF16121	40S ribosomal protein S4 C-terminus (40S_S4_C)	40S ribosomal protein S4 C-terminus	-	Family
E [auth 5]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
E [auth 5]	PF00467	KOW motif (KOW)	KOW motif	-	Family
F [auth 6]	PF00177	Ribosomal protein S7p/S5e (Ribosomal_S7)	Ribosomal protein S7p/S5e	This family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes.	Domain
G [auth 7]	PF01251	Ribosomal protein S7e (Ribosomal_S7e)	Ribosomal protein S7e	-	Family
H [auth 8]	PF01201	Ribosomal protein S8e (Ribosomal_S8e)	Ribosomal protein S8e	-	Family
I [auth 9]	PF00163	Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)	Ribosomal protein S4/S9 N-terminal domain	-	Family
I [auth 9]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
L [auth C]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
M [auth D]	PF16205	Ribosomal_S17 N-terminal (Ribosomal_S17_N)	Ribosomal_S17 N-terminal	-	Family
M [auth D]	PF00366	Ribosomal protein S17 (Ribosomal_S17)	Ribosomal protein S17		Domain
N [auth E]	PF00410	Ribosomal protein S8 (Ribosomal_S8)	Ribosomal protein S8		Domain
N [auth E]	PF01248	Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (Ribosomal_L7Ae)	Ribosomal protein L7Ae/L30e/S12e/Gadd45 family	This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD11 ...	This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD118 [1].	Domain
O [auth F]	PF01282	Ribosomal protein S24e (Ribosomal_S24e)	Ribosomal protein S24e	-	Family
O [auth F]	PF01248	Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (Ribosomal_L7Ae)	Ribosomal protein L7Ae/L30e/S12e/Gadd45 family	This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD11 ...	This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD118 [1].	Domain
P [auth G]	PF01200	Ribosomal protein S28e (Ribosomal_S28e)	Ribosomal protein S28e		Domain
Q [auth H]	PF05189	RNA 3'-terminal phosphate cyclase (RTC), insert domain (RTC_insert)	RNA 3'-terminal phosphate cyclase (RTC), insert domain	RNA cyclases are a family of RNA-modifying enzymes that are conserved in all cellular organisms. They catalyse the ATP-dependent conversion of the 3'-phosphate to the 2',3'-cyclic phosphodiester at the end of RNA, in a reaction involving formation o ...	RNA cyclases are a family of RNA-modifying enzymes that are conserved in all cellular organisms. They catalyse the ATP-dependent conversion of the 3'-phosphate to the 2',3'-cyclic phosphodiester at the end of RNA, in a reaction involving formation of the covalent AMP-cyclase intermediate [1]. The structure of RTC demonstrates that RTCs are comprised two domain. The larger domain contains an insert domain of approximately 100 amino acids [1].	Domain
BA [auth T]	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 0]	5' external transcribed spacer	-	-	-
B [auth 1]	18S ribosomal RNA	-	-	-
C [auth 2]	U3 snoRNA	-	-	-
D [auth 3]	40S ribosomal protein S6-A	structural molecule activity structural constituent of ribosome	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process protein metabolic process translation protein biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle membraneless organelle ribosome membrane-bounded organelle nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membrane-bounded organelle small-subunit processome nucleolus intracellular organelle lumen organelle lumen nuclear lumen nucleoplasm
E [auth 5]	40S ribosomal protein S4-A	RNA binding binding nucleic acid binding structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle membraneless organelle ribosome
F [auth 6]	40S ribosomal protein S5	RNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biological regulation regulation of biological quality regulation of translational fidelity primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process biological regulation regulation of biological quality regulation of translational fidelity primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process establishment of organelle localization cellular localization ribonucleoprotein complex biogenesis nucleocytoplasmic transport transport nuclear transport ribosomal subunit export from nucleus intracellular transport establishment of localization cellular component biogenesis localization ribosome biogenesis organelle localization establishment of localization in cell cellular component organization or biogenesis nuclear export ribosome localization RNA metabolic process rRNA processing nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process maturation of SSU-rRNA RNA processing rRNA metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle membraneless organelle ribosome
G [auth 7]	40S ribosomal protein S7-A	structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular component organization or biogenesis ribosomal small subunit biogenesis RNA metabolic process rRNA processing nucleobase-containing compound biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA processing rRNA metabolic process	membrane-bounded organelle protein-containing complex preribosome intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membraneless organelle intracellular membrane-bounded organelle small-subunit processome nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure membrane-bounded organelle protein-containing complex preribosome intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membraneless organelle intracellular membrane-bounded organelle small-subunit processome nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle ribonucleoprotein complex membraneless organelle nuclear lumen cytoplasm cytosol 90S preribosome cytosolic small ribosomal subunit small ribosomal subunit ribosomal subunit cytosolic ribosome ribosome nucleoplasm
H [auth 8]	40S ribosomal protein S8-A	structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle membraneless organelle ribosome
I [auth 9]	40S ribosomal protein S9-A	RNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process sexual reproduction cellular developmental process reproductive process cellular component assembly involved in morphogenesis cell wall organization or biogenesis cell development cell wall organization spore wall biogenesis developmental process involved in reproduction meiotic cell cycle process ascospore wall assembly cellular component organization cellular anatomical entity morphogenesis cellular component assembly spore wall assembly sexual sporulation cell differentiation anatomical structure development cell cycle cell cycle process developmental process fungal-type cell wall organization cell wall assembly sexual sporulation resulting in formation of a cellular spore reproductive process in single-celled organism meiotic cell cycle ascospore wall biogenesis fungal-type cell wall assembly sporulation resulting in formation of a cellular spore anatomical structure morphogenesis ascospore formation fungal-type cell wall organization or biogenesis cell wall biogenesis anatomical structure formation involved in morphogenesis sporulation fungal-type cell wall biogenesis external encapsulating structure organization protein metabolic process translation protein biosynthetic process	membrane-bounded organelle protein-containing complex preribosome intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membraneless organelle intracellular membrane-bounded organelle small-subunit processome nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure membrane-bounded organelle protein-containing complex preribosome intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex intracellular membraneless organelle intracellular membrane-bounded organelle small-subunit processome nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle ribonucleoprotein complex membraneless organelle nuclear lumen cytoplasm cytosol 90S preribosome cytosolic small ribosomal subunit small ribosomal subunit ribosomal subunit cytosolic ribosome ribosome nucleoplasm
J [auth A]	5' domain-associated	-	-	-
K [auth B]	3' domain-associated	-	-	-
L [auth C]	40S ribosomal protein S16-A	structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process translational initiation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process translational initiation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle membraneless organelle ribosome
M [auth D]	40S ribosomal protein S11-A	structural molecule activity structural constituent of ribosome	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly cellular component organization organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribosome assembly protein metabolic process translation protein biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome cellular anatomical structure intracellular anatomical structure cytoplasm cytosol 90S preribosome preribosome protein-containing complex ribonucleoprotein complex cytosolic small ribosomal subunit small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle membraneless organelle ribosome
N [auth E]	40S ribosomal protein S22-A	structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome
O [auth F]	40S ribosomal protein S24-A	structural molecule activity structural constituent of ribosome	primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process biosynthetic process cytoplasmic translation metabolic process cellular process protein metabolic process macromolecule metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle ribosomal subunit cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle ribosomal subunit cytosolic ribosome ribonucleoprotein complex membraneless organelle ribosome
P [auth G]	40S ribosomal protein S28-A	structural molecule activity structural constituent of ribosome	establishment of organelle localization cellular localization ribonucleoprotein complex biogenesis nucleocytoplasmic transport transport nuclear transport ribosomal subunit export from nucleus intracellular transport establishment of localization cellular component biogenesis localization ribosome biogenesis organelle localization establishment of localization in cell establishment of organelle localization cellular localization ribonucleoprotein complex biogenesis nucleocytoplasmic transport transport nuclear transport ribosomal subunit export from nucleus intracellular transport establishment of localization cellular component biogenesis localization ribosome biogenesis organelle localization establishment of localization in cell cellular process cellular component organization or biogenesis nuclear export ribosome localization regulation of cellular process negative regulation of biological process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process post-transcriptional regulation of gene expression regulation of RNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA catabolic process regulation of biological process negative regulation of metabolic process positive regulation of mRNA metabolic process primary metabolic process positive regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay nucleobase-containing compound catabolic process positive regulation of RNA metabolic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process nucleic acid catabolic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of metabolic process nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay catabolic process positive regulation of biological process RNA metabolic process macromolecule catabolic process mRNA destabilization regulation of mRNA catabolic process negative regulation of cellular process regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay positive regulation of cellular process negative regulation of macromolecule metabolic process regulation of biosynthetic process RNA destabilization nuclear-transcribed mRNA catabolic process biological regulation regulation of macromolecule metabolic process regulation of catabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process positive regulation of catabolic process regulation of mRNA stability positive regulation of mRNA catabolic process negative regulation of biosynthetic process regulation of RNA stability regulation of mRNA metabolic process organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribosome assembly rRNA processing nucleobase-containing compound biosynthetic process RNA biosynthetic process nucleic acid biosynthetic process maturation of SSU-rRNA RNA processing rRNA metabolic process protein metabolic process translation protein biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome
Q [auth H]	Utp4	-	-	-
R [auth I]	UtpA_CTD1	-	-	-
S [auth J], T [auth K]	UtpA_CTD2	-	-	-
U [auth M]	Beta-propeller 2	-	-	-
V [auth N]	Utp17	-	-	-
W [auth O]	Utp1	-	-	-
X [auth P]	Utp6	-	-	-
Y [auth Q]	Utp12	-	-	-
Z [auth R]	Utp13	-	-	-
AA [auth S]	Utp18	-	-	-
BA [auth T]	U3 small nucleolar RNA-associated protein 21,Utp21	-	ribonucleoprotein complex biogenesis RNA metabolic process primary metabolic process rRNA processing gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process biosynthetic process ribonucleoprotein complex biogenesis RNA metabolic process primary metabolic process rRNA processing gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process cellular component organization or biogenesis RNA processing rRNA metabolic process ribosomal small subunit biogenesis maturation of SSU-rRNA	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 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 protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex 90S preribosome Pwp2p-containing subcomplex of 90S preribosome nucleoplasm
CA [auth U]	Beta-propeller 5	-	-	-
DA [auth V]	Enp2	-	-	-
EA [auth W]	UtpA_CTD4	-	-	-
FA [auth X]	Kre33	-	-	-
GA [auth Y]	Kre33	-	-	-
HA [auth Z]	Imp3	-	-	-
IA [auth a]	Nop56	-	-	-
JA [auth b]	Nop58	-	-	-
KA [auth c]	Nop1	-	-	-
LA [auth d]	Nop1	-	-	-
MA [auth e], NA [auth f]	13 kDa ribonucleoprotein-associated protein	RNA binding binding U3 snoRNA binding snoRNA binding nucleic acid binding snRNA binding U4 snRNA binding	ribonucleoprotein complex biogenesis snoRNA guided rRNA 2'-O-methylation rRNA methylation RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process ribonucleoprotein complex biogenesis snoRNA guided rRNA 2'-O-methylation rRNA methylation RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process macromolecule methylation RNA modification biosynthetic process methylation macromolecule modification metabolic process cellular process macromolecule metabolic process rRNA 2'-O-methylation RNA methylation maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of SSU-rRNA ribosomal small subunit biogenesis mRNA processing protein-RNA complex assembly cellular component organization spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA splicing protein-containing complex organization mRNA metabolic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile sno(s)RNA processing box C/D sno(s)RNA metabolic process box C/D sno(s)RNA processing sno(s)RNA 3'-end processing sno(s)RNA metabolic process box C/D sno(s)RNA 3'-end processing RNA 3'-end processing	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 membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membraneless organelle nuclear lumen spliceosomal complex precatalytic spliceosome U4/U6 snRNP U4/U6 x U5 tri-snRNP complex spliceosomal tri-snRNP complex nucleoplasm box C/D methylation guide snoRNP complex sno(s)RNA-containing ribonucleoprotein complex box C/D RNP complex preribosome small-subunit processome
OA [auth g]	Ribosomal RNA-processing protein 9	RNA binding binding snoRNA binding nucleic acid binding U3 snoRNA binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of 5.8S rRNA maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) rRNA 5'-end processing endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) RNA 5'-end processing	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 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 protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex 90S preribosome nucleoplasm box C/D methylation guide snoRNP complex sno(s)RNA-containing ribonucleoprotein complex box C/D RNP complex
PA [auth h]	RNA 3'-terminal phosphate cyclase-like protein	enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity endonuclease activity nuclease activity catalytic activity, acting on RNA RNA endonuclease activity catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) regulation of cellular process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of biosynthetic process regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of rRNA processing regulation of gene expression regulation of macromolecule biosynthetic process regulation of metabolic process endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of 5.8S rRNA maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) rRNA 5'-end processing endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) RNA 5'-end processing	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 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 protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex 90S preribosome nucleoplasm
QA [auth i]	Bms1,Ribosome biogenesis protein BMS1,Bms1,Ribosome biogenesis protein BMS1	RNA binding binding U3 snoRNA binding snoRNA binding nucleic acid 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 RNA binding binding U3 snoRNA binding snoRNA binding nucleic acid 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 adenyl ribonucleotide binding adenyl nucleotide binding ATP binding mRNA 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 GTPase activity	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) regulation of cellular process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of biosynthetic process regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of rRNA processing regulation of gene expression regulation of macromolecule biosynthetic process regulation of metabolic process rRNA 5'-end processing endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) RNA 5'-end processing	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membraneless organelle nuclear lumen nucleoplasm protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex 90S preribosome
RA [auth j], SA [auth k]	Ribosomal RNA small subunit methyltransferase NEP1	RNA binding binding rRNA binding nucleic acid binding RNA methyltransferase activity rRNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity catalytic activity, acting on a rRNA S-adenosylmethionine-dependent methyltransferase activity rRNA (pseudouridine) methyltransferase activity methyltransferase activity RNA binding binding rRNA binding nucleic acid binding RNA methyltransferase activity rRNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity catalytic activity, acting on a rRNA S-adenosylmethionine-dependent methyltransferase activity rRNA (pseudouridine) methyltransferase activity methyltransferase activity catalytic activity identical protein binding protein binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process biosynthetic process cellular process metabolic process macromolecule metabolic process endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) rRNA methylation rRNA modification macromolecule methylation RNA modification methylation macromolecule modification rRNA base methylation RNA methylation endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) maturation of 5.8S rRNA maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) rRNA 5'-end processing endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) RNA 5'-end processing	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 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 protein-containing complex preribosome nuclear protein-containing complex small-subunit processome ribonucleoprotein complex 90S preribosome nuclear periphery cytoplasm polymeric cytoskeletal fiber cytoskeleton nuclear microtubule supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton nucleoplasm
TA [auth l]	Utp24	-	-	-
UA [auth m]	Imp4	-	-	-
VA [auth n]	Utp30	-	-	-
WA [auth o]	Unassigned KH domain	-	-	-
XA [auth p]	Utp20	-	-	-
YA [auth q]	Repeat protein 2	-	-	-
ZA [auth r]	40S ribosomal protein S23-A	structural molecule activity structural constituent of ribosome	biological regulation regulation of biological quality regulation of translational fidelity maintenance of translational fidelity primary metabolic process translation gene expression macromolecule biosynthetic process protein biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process biological regulation regulation of biological quality regulation of translational fidelity maintenance of translational fidelity primary metabolic process translation gene expression macromolecule biosynthetic process protein biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process maturation of SSU-rRNA cellular component organization or biogenesis RNA processing rRNA metabolic process nucleobase-containing compound biosynthetic process ribosomal small subunit biogenesis nucleic acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome
AB [auth s], BB [auth t], CB [auth u]	Beta-propeller 1	-	-	-
DB [auth v]	Repeat protein 1	-	-	-
EB [auth y]	Unassigned protein helices	-	-	-
FB [auth z]	Unassigned RNA helices	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D [auth 3]	IPR014401	Small ribosomal subunit protein eS6-like	Family
D [auth 3]	IPR001377	Small ribosomal subunit protein eS6	Family
D [auth 3]	IPR018282	Small ribosomal subunit protein eS6, conserved site	Conserved Site
E [auth 5]	IPR018199	Small ribosomal subunit protein eS4, N-terminal, conserved site	Conserved Site
E [auth 5]	IPR013843	Small ribosomal subunit protein eS4, N-terminal	Domain
E [auth 5]	IPR032277	Small ribosomal subunit protein eS4, C-terminal domain	Domain
E [auth 5]	IPR002942	RNA-binding S4 domain	Domain
E [auth 5]	IPR013845	Small ribosomal subunit protein eS4, central region	Domain
E [auth 5]	IPR000876	Small ribosomal subunit protein eS4	Family
E [auth 5]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
E [auth 5]	IPR038237	Small ribosomal subunit protein eS4, central domain superfamily	Homologous Superfamily
E [auth 5]	IPR041982	Small ribosomal subunit protein eS4, KOW domain	Domain
E [auth 5]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
E [auth 5]	IPR005824	KOW	Domain
F [auth 6]	IPR020606	Small ribosomal subunit protein uS7, conserved site	Conserved Site
F [auth 6]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
F [auth 6]	IPR000235	Small ribosomal subunit protein uS7	Family
F [auth 6]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
F [auth 6]	IPR005716	Ribosomal protein uS7, eukaryotic/archaeal	Family
G [auth 7]	IPR000554	Small ribosomal subunit protein eS7	Family
G [auth 7]	IPR047861	Small ribosomal subunit protein eS7, conserved site	Conserved Site
H [auth 8]	IPR001047	Small ribosomal subunit protein eS8	Family
H [auth 8]	IPR042563	Small ribosomal subunit protein eS8 subdomain, eukaryota	Homologous Superfamily
H [auth 8]	IPR022309	Ribosomal protein eS8/ribosomal biogenesis NSA2	Family
H [auth 8]	IPR018283	Small ribosomal subunit protein eS8, conserved site	Conserved Site
I [auth 9]	IPR002942	RNA-binding S4 domain	Domain
I [auth 9]	IPR022801	Small ribosomal subunit protein uS4	Family
I [auth 9]	IPR005710	Small ribosomal subunit protein uS4, eukaryota/archaea	Family
I [auth 9]	IPR018079	Small ribosomal subunit protein uS4, conserved site	Conserved Site
I [auth 9]	IPR001912	Small ribosomal subunit protein uS4, N-terminal	Domain
I [auth 9]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
L [auth C]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
L [auth C]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
L [auth C]	IPR000754	Small ribosomal subunit protein uS9	Family
L [auth C]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
M [auth D]	IPR019979	Small ribosomal subunit protein uS17, conserved site	Conserved Site
M [auth D]	IPR032440	Small ribosomal subunit protein uS17, N-terminal	Domain
M [auth D]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
M [auth D]	IPR000266	Small ribosomal subunit protein uS17	Family
M [auth D]	IPR028333	Small ribosomal subunit protein uS17, archaeal/eukaryotic	Family
N [auth E]	IPR000630	Small ribosomal subunit protein uS8	Family
N [auth E]	IPR047863	Small ribosomal subunit protein uS8, conserved site	Conserved Site
N [auth E]	IPR035987	Small ribosomal subunit protein uS8 superfamily	Homologous Superfamily
O [auth F]	IPR053709	Eukaryotic Ribosomal Protein eS24	Homologous Superfamily
O [auth F]	IPR001976	Small ribosomal subunit protein eS24	Family
O [auth F]	IPR012678	Ribosomal protein uL23/eL15/eS24 core domain superfamily	Homologous Superfamily
O [auth F]	IPR018098	Small ribosomal subunit protein eS24 conserved site	Conserved Site
P [auth G]	IPR028626	Ribosomal protein eS28 conserved site	Conserved Site
P [auth G]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
P [auth G]	IPR000289	Small ribosomal subunit protein eS28	Family
BA [auth T]	IPR059156	WDR36/Utp21, second beta-propeller domain	Domain
BA [auth T]	IPR019775	WD40 repeat, conserved site	Conserved Site
BA [auth T]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
BA [auth T]	IPR011047	Quinoprotein alcohol dehydrogenase-like superfamily	Homologous Superfamily
BA [auth T]	IPR001680	WD40 repeat	Repeat
BA [auth T]	IPR007319	WDR36/Utp21, C-terminal domain	Domain
BA [auth T]	IPR059157	WDR36/Utp21, N-terminal domain	Domain
BA [auth T]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
MA [auth e], NA [auth f]	IPR002415	H/ACA ribonucleoprotein complex, subunit Nhp2-like	Family
MA [auth e], NA [auth f]	IPR029064	Ribosomal protein eL30-like superfamily	Homologous Superfamily
MA [auth e], NA [auth f]	IPR018492	Ribosomal protein eL8/Nhp2 family	Family
MA [auth e], NA [auth f]	IPR050257	Large ribosomal subunit protein eL8/uL1-like	Family
MA [auth e], NA [auth f]	IPR004038	Ribosomal protein eL8/eL30/eS12/Gadd45	Domain
MA [auth e], NA [auth f]	IPR004037	Large ribosomal subunit protein eL8-like, conserved site	Conserved Site
OA [auth g]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
OA [auth g]	IPR039241	Ribosomal RNA-processing protein Rrp9-like	Family
OA [auth g]	IPR001680	WD40 repeat	Repeat
OA [auth g]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
PA [auth h]	IPR013792	RNA 3'-terminal phosphate cyclase/enolpyruvate transferase, alpha/beta	Homologous Superfamily
PA [auth h]	IPR023797	RNA 3'-terminal phosphate cyclase domain	Domain
PA [auth h]	IPR000228	RNA 3'-terminal phosphate cyclase	Family
PA [auth h]	IPR020719	RNA 3'-terminal phosphate cyclase-like, conserved site	Conserved Site
PA [auth h]	IPR037136	RNA 3'-terminal phosphate cyclase domain superfamily	Homologous Superfamily
PA [auth h]	IPR016443	RNA 3'-terminal phosphate cyclase type 2	Family
PA [auth h]	IPR013791	RNA 3'-terminal phosphate cyclase, insert domain	Domain
PA [auth h]	IPR036553	RNA 3'-terminal phosphate cyclase, insert domain superfamily	Homologous Superfamily
QA [auth i]	IPR007034	Ribosome biogenesis protein BMS1/TSR1, C-terminal	Domain
QA [auth i]	IPR039761	Ribosome biogenesis protein Bms1/Tsr1	Family
QA [auth i]	IPR003959	ATPase, AAA-type, core	Domain
QA [auth i]	IPR012948	AARP2CN	Domain
QA [auth i]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
QA [auth i]	IPR030387	Bms1/Tsr1-type G domain	Domain
QA [auth i]	IPR037875	Ribosome biogenesis protein Bms1, N-terminal	Domain
RA [auth j], SA [auth k]	IPR029026	tRNA (guanine-N1-)-methyltransferase, N-terminal	Homologous Superfamily
RA [auth j], SA [auth k]	IPR005304	Ribosomal biogenesis, methyltransferase, EMG1/NEP1	Family
RA [auth j], SA [auth k]	IPR029028	Alpha/beta knot methyltransferases	Homologous Superfamily
ZA [auth r]	IPR006032	Small ribosomal subunit protein uS12	Family
ZA [auth r]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
ZA [auth r]	IPR005680	Small ribosomal subunit protein uS12, eukaryota/archaea	Family