| IPR012984 | PROCT domain | Domain |
| IPR012591 | PRO8NT domain | Domain |
| IPR019580 | Pre-mRNA-processing-splicing factor 8, U6-snRNA-binding | Domain |
| IPR027652 | Pre-mRNA-processing-splicing factor 8 | Family |
| IPR043172 | Prp8 RNase domain IV, palm region | Homologous Superfamily |
| IPR012592 | PROCN domain | Domain |
| IPR012337 | Ribonuclease H-like superfamily | Homologous Superfamily |
| IPR043173 | Prp8 RNase domain IV, fingers region | Homologous Superfamily |
| IPR021983 | PRP8 domain IV core | Domain |
| IPR019581 | Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding | Domain |
| IPR037518 | MPN domain | Domain |
| IPR019582 | RNA recognition motif, spliceosomal PrP8 | Domain |
| IPR042516 | Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain superfamily | Homologous Superfamily |
| IPR000555 | JAB1/MPN/MOV34 metalloenzyme domain | Domain |
| IPR005517 | Translation elongation factor EFG/EF2, domain IV | Domain |
| IPR000795 | Translational (tr)-type GTP-binding domain | Domain |
| IPR035647 | EF-G domain III/V-like | Homologous Superfamily |
| IPR035655 | 116kDa U5 small nuclear ribonucleoprotein component, C-terminal | Domain |
| IPR041095 | Elongation Factor G, domain II | Domain |
| IPR004161 | Translation elongation factor EFTu-like, domain 2 | Domain |
| IPR009000 | Translation protein, beta-barrel domain superfamily | Homologous Superfamily |
| IPR020568 | Ribosomal protein uS5 domain 2-type superfamily | Homologous Superfamily |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| IPR014721 | Small ribosomal subunit protein uS5 domain 2-type fold, subgroup | Homologous Superfamily |
| IPR031950 | 116kDa U5 small nuclear ribonucleoprotein component, N-terminal | Domain |
| IPR000640 | Elongation factor EFG, domain V-like | Domain |
| IPR044121 | Snu114, GTP-binding domain | Domain |
| IPR005225 | Small GTP-binding protein domain | Domain |
D [auth E] | IPR052234 | U5 snRNP Complex Component | Family |
D [auth E] | IPR019775 | WD40 repeat, conserved site | Conserved Site |
D [auth E] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
D [auth E] | IPR001680 | WD40 repeat | Repeat |
D [auth E] | IPR020472 | G-protein beta WD-40 repeat | Repeat |
D [auth E] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
H [auth I] | IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
H [auth I] | IPR003107 | HAT (Half-A-TPR) repeat | Repeat |
H [auth I] | IPR045075 | Pre-mRNA-splicing factor Syf1-like | Family |
H [auth I] | IPR019734 | Tetratricopeptide repeat | Repeat |
I [auth J] | IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
I [auth J] | IPR003107 | HAT (Half-A-TPR) repeat | Repeat |
I [auth J] | IPR045075 | Pre-mRNA-splicing factor Syf1-like | Family |
J [auth K] | IPR017907 | Zinc finger, RING-type, conserved site | Conserved Site |
J [auth K] | IPR000571 | Zinc finger, CCCH-type | Domain |
J [auth K] | IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
J [auth K] | IPR036855 | Zinc finger, CCCH-type superfamily | Homologous Superfamily |
J [auth K] | IPR001841 | Zinc finger, RING-type | Domain |
J [auth K] | IPR039971 | Pre-mRNA-splicing factor CWC24-like | Family |
K [auth L] | IPR047240 | Pre-mRNA splicing factor component CDC5L/Cef1, second SANT/myb-like domain | Domain |
K [auth L] | IPR017930 | Myb domain | Domain |
K [auth L] | IPR047242 | Pre-mRNA splicing factor component CDC5L/Cef1 | Family |
K [auth L] | IPR009057 | Homedomain-like superfamily | Homologous Superfamily |
K [auth L] | IPR001005 | SANT/Myb domain | Domain |
K [auth L] | IPR021786 | Pre-mRNA splicing factor component Cdc5p/Cef1, C-terminal | Domain |
L [auth M] | IPR013260 | mRNA splicing factor SYF2 | Family |
M [auth N] | IPR001748 | Pre-mRNA-splicing factor BUD31 | Family |
M [auth N] | IPR018230 | BUD31/G10-related, conserved site | Conserved Site |
N [auth O] | IPR036855 | Zinc finger, CCCH-type superfamily | Homologous Superfamily |
N [auth O] | IPR039171 | Pre-mRNA-splicing factor Cwc2/Slt11 | Family |
N [auth O] | IPR000504 | RNA recognition motif domain | Domain |
N [auth O] | IPR000571 | Zinc finger, CCCH-type | Domain |
N [auth O] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
N [auth O] | IPR048995 | STL11/RBM22-like, N-terminal domain | Domain |
N [auth O] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
O [auth P] | IPR006973 | Pre-mRNA-splicing factor Cwf15/Cwc15 | Family |
P [auth Q] | IPR048966 | RNA helicase aquarius, beta-barrel | Domain |
P [auth Q] | IPR048967 | RNA helicase aquarius, insertion domain | Domain |
P [auth Q] | IPR041677 | DNA2/NAM7 helicase, helicase domain | Domain |
P [auth Q] | IPR026300 | CWF11 family | Family |
P [auth Q] | IPR045055 | DNA2/NAM7-like helicase | Family |
P [auth Q] | IPR032174 | RNA helicase aquarius, N-terminal domain | Domain |
P [auth Q] | IPR041679 | DNA2/NAM7 helicase-like, C-terminal | Domain |
P [auth Q] | IPR047187 | Upf1-like, C-terminal helicase domain | Domain |
P [auth Q] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
Q [auth R] | IPR017862 | SKI-interacting protein, SKIP | Family |
Q [auth R] | IPR004015 | SKI-interacting protein SKIP, SNW domain | Domain |
R [auth S] | IPR029000 | Cyclophilin-like domain superfamily | Homologous Superfamily |
R [auth S] | IPR024936 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase | Family |
R [auth S] | IPR002130 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain | Domain |
R [auth S] | IPR044666 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase, cyclophilin A-like | Family |
R [auth S] | IPR020892 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase, conserved site | Conserved Site |
S [auth T] | IPR019775 | WD40 repeat, conserved site | Conserved Site |
S [auth T] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
S [auth T] | IPR045241 | WD repeat Prp46/PLRG1-like | Family |
S [auth T] | IPR001680 | WD40 repeat | Repeat |
S [auth T] | IPR020472 | G-protein beta WD-40 repeat | Repeat |
S [auth T] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
T [auth U] | IPR047490 | Serine/arginine repetitive matrix protein 2, cwf21 domain | Domain |
T [auth U] | IPR013170 | mRNA splicing factor Cwf21 domain | Domain |
T [auth U] | IPR024945 | Spt5 C-terminal domain | Domain |
T [auth U] | IPR051372 | Pre-mRNA-splicing factor CWC21 | Family |
U [auth V] | IPR050781 | Pre-mRNA-splicing factor CWC22 | Family |
U [auth V] | IPR016024 | Armadillo-type fold | Homologous Superfamily |
U [auth V] | IPR003891 | Initiation factor eIF-4 gamma, MA3 | Domain |
U [auth V] | IPR003890 | MIF4G-like, type 3 | Domain |
V [auth W] | IPR019775 | WD40 repeat, conserved site | Conserved Site |
V [auth W] | IPR032847 | Pre-mRNA-processing factor 17 | Family |
V [auth W] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
V [auth W] | IPR001680 | WD40 repeat | Repeat |
V [auth W] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
W [auth X] | IPR011709 | DEAD-box helicase, OB fold | Domain |
W [auth X] | IPR001650 | Helicase, C-terminal domain-like | Domain |
W [auth X] | IPR014001 | Helicase superfamily 1/2, ATP-binding domain | Domain |
W [auth X] | IPR048333 | Helicase associated domain (HA2), winged-helix domain | Domain |
W [auth X] | IPR002464 | DNA/RNA helicase, ATP-dependent, DEAH-box type, conserved site | Conserved Site |
W [auth X] | IPR007502 | Helicase-associated domain | Domain |
W [auth X] | IPR011545 | DEAD/DEAH box helicase domain | Domain |
W [auth X] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
X [auth Y] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
X [auth Y] | IPR029000 | Cyclophilin-like domain superfamily | Homologous Superfamily |
X [auth Y] | IPR002130 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain | Domain |
X [auth Y] | IPR000504 | RNA recognition motif domain | Domain |
X [auth Y] | IPR035538 | PPIL4-like, cyclophilin domain | Domain |
X [auth Y] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
X [auth Y] | IPR035542 | Cyclophilin-RNA interacting protein | Family |
Y [auth Z] | IPR008409 | Pre-mRNA-splicing factor SPF27 | Family |
Z [auth y] | IPR029000 | Cyclophilin-like domain superfamily | Homologous Superfamily |
Z [auth y] | IPR002130 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain | Domain |
Z [auth y] | IPR034168 | Peptidyl-prolyl cis-trans isomerase E, RNA recognition motif | Domain |
Z [auth y] | IPR016304 | Peptidyl-prolyl cis-trans isomerase E | Family |
Z [auth y] | IPR020892 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase, conserved site | Conserved Site |
Z [auth y] | IPR000504 | RNA recognition motif domain | Domain |
Z [auth y] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
Z [auth y] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
AA [auth a], WA [auth m] | IPR050914 | Small nuclear ribonucleoprotein-associated SmB/SmN | Family |
AA [auth a], WA [auth m] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
AA [auth a], WA [auth m] | IPR017131 | Small ribonucleoprotein associated, SmB/SmN | Family |
AA [auth a], WA [auth m] | IPR047575 | Sm domain | Domain |
AA [auth a], WA [auth m] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
AB [auth n], BA [auth b] | IPR027141 | Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3 | Family |
AB [auth n], BA [auth b] | IPR034102 | Small nuclear ribonucleoprotein D1 | Domain |
AB [auth n], BA [auth b] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
AB [auth n], BA [auth b] | IPR047575 | Sm domain | Domain |
AB [auth n], BA [auth b] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
CA [auth c], UA [auth h] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
CA [auth c], UA [auth h] | IPR047575 | Sm domain | Domain |
CA [auth c], UA [auth h] | IPR027248 | Small nuclear ribonucleoprotein Sm D2 | Family |
CA [auth c], UA [auth h] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
DA [auth d], VA [auth i] | IPR016487 | Sm-like protein Lsm6/SmF | Family |
DA [auth d], VA [auth i] | IPR034100 | Small nuclear ribonucleoprotein F | Family |
DA [auth d], VA [auth i] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
DA [auth d], VA [auth i] | IPR047575 | Sm domain | Domain |
DA [auth d], VA [auth i] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
EA [auth e], ZA [auth j] | IPR027078 | Small nuclear ribonucleoprotein E | Family |
EA [auth e], ZA [auth j] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
EA [auth e], ZA [auth j] | IPR047575 | Sm domain | Domain |
EA [auth e], ZA [auth j] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
FA [auth f], YA [auth k] | IPR044641 | Sm-like protein Lsm7/SmG | Family |
FA [auth f], YA [auth k] | IPR034098 | Small nuclear ribonucleoprotein G | Family |
FA [auth f], YA [auth k] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
FA [auth f], YA [auth k] | IPR047575 | Sm domain | Domain |
FA [auth f], YA [auth k] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
GA [auth g], XA [auth l] | IPR027141 | Like-Sm (LSM) domain containing protein, LSm4/SmD1/SmD3 | Family |
GA [auth g], XA [auth l] | IPR034099 | Small nuclear ribonucleoprotein Sm D3 | Family |
GA [auth g], XA [auth l] | IPR001163 | Sm domain, eukaryotic/archaea-type | Domain |
GA [auth g], XA [auth l] | IPR047575 | Sm domain | Domain |
GA [auth g], XA [auth l] | IPR010920 | LSM domain superfamily | Homologous Superfamily |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR013915 | Pre-mRNA-splicing factor 19 | Domain |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR019775 | WD40 repeat, conserved site | Conserved Site |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR038959 | Pre-mRNA-processing factor 19 | Family |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR003613 | U-box domain | Domain |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR001680 | WD40 repeat | Repeat |
HA [auth q], IA [auth r], JA [auth s], KA [auth t] | IPR020472 | G-protein beta WD-40 repeat | Repeat |
LA [auth 1] | IPR016024 | Armadillo-type fold | Homologous Superfamily |
LA [auth 1] | IPR011989 | Armadillo-like helical | Homologous Superfamily |
LA [auth 1] | IPR015016 | Splicing factor 3B subunit 1 | Domain |
LA [auth 1] | IPR038737 | Splicing factor 3B subunit 1-like | Family |
MA [auth 3] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
MA [auth 3] | IPR018846 | Cleavage/polyadenylation specificity factor, A subunit, N-terminal | Domain |
MA [auth 3] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
MA [auth 3] | IPR004871 | Cleavage/polyadenylation specificity factor, A subunit, C-terminal | Domain |
MA [auth 3] | IPR050358 | RSE1/DDB1/CFT1/CPSF1 | Family |
NA [auth p] | IPR034562 | U2 small nuclear ribonucleoprotein B'', RNA recognition motif 2 | Domain |
NA [auth p] | IPR000504 | RNA recognition motif domain | Domain |
NA [auth p] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
NA [auth p] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
NA [auth p] | IPR034564 | U2 small nuclear ribonucleoprotein B'', RNA recognition motif 1 | Domain |
OA [auth w] | IPR021966 | Splicing factor SF3a60 binding domain | Domain |
OA [auth w] | IPR031774 | SF3A3 domain | Domain |
OA [auth w] | IPR024598 | Splicing factor SF3a60 /Prp9 subunit, C-terminal | Domain |
OA [auth w] | IPR025086 | SDE2/SF3A3, SAP domain | Domain |
OA [auth w] | IPR000690 | Matrin/U1-C, C2H2-type zinc finger | Domain |
OA [auth w] | IPR051421 | RNA Processing and DNA Damage Response Regulator | Family |
PA [auth 2] | IPR006568 | PSP, proline-rich | Domain |
PA [auth 2] | IPR007180 | Domain of unknown function DUF382 | Domain |
PA [auth 2] | IPR003034 | SAP domain | Domain |
PA [auth 2] | IPR052584 | Pre-mRNA Spliceosomal U2 snRNP Complex Component | Family |
QA [auth 4] | IPR034159 | SF3B4, RNA recognition motif 2 | Domain |
QA [auth 4] | IPR000504 | RNA recognition motif domain | Domain |
QA [auth 4] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
QA [auth 4] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
QA [auth 4] | IPR034158 | SF3B4, RNA recognition motif 1 | Domain |
QA [auth 4] | IPR052084 | Spliceosome-associated SF3B4 subunit | Family |
RA [auth 7] | IPR005345 | PHF5-like | Family |
SA [auth 5] | IPR017089 | Splicing factor 3B, subunit 5 | Family |
SA [auth 5] | IPR009846 | Splicing factor 3B subunit 5/RDS3 complex subunit 10 | Family |
TA [auth o] | IPR001611 | Leucine-rich repeat | Repeat |
TA [auth o] | IPR003603 | U2A'/phosphoprotein 32 family A, C-terminal | Domain |
TA [auth o] | IPR032675 | Leucine-rich repeat domain superfamily | Homologous Superfamily |