| I [auth X] | IPR019007 | Wbp11/ELF5/Saf1, N-terminal domain | Domain |
| H [auth T] | IPR036517 | FF domain superfamily | Homologous Superfamily |
| H [auth T] | IPR002713 | FF domain | Domain |
| H [auth T] | IPR036020 | WW domain superfamily | Homologous Superfamily |
| H [auth T] | IPR057565 | Transcription elongation regulator 1-like, third WW domain | Domain |
| H [auth T] | IPR001202 | WW domain | Domain |
| H [auth T] | IPR045148 | Transcription elongation regulator 1-like | Family |
| G [auth Q] | IPR001748 | Pre-mRNA-splicing factor BUD31 | Family |
| G [auth Q] | IPR018230 | BUD31/G10-related, conserved site | Conserved Site |
| F [auth K] | IPR033194 | Microfibrillar-associated protein 1 | Family |
| F [auth K] | IPR009730 | Micro-fibrillar-associated protein 1, C-terminal | Domain |
| E [auth I] | IPR024767 | Pre-mRNA-splicing factor 38, C-terminal | Domain |
| E [auth I] | IPR005037 | Pre-mRNA-splicing factor 38 | Family |
| D [auth C] | IPR005517 | Translation elongation factor EFG/EF2, domain IV | Domain |
| D [auth C] | IPR000795 | Translational (tr)-type GTP-binding domain | Domain |
| D [auth C] | IPR035647 | EF-G domain III/V-like | Homologous Superfamily |
| D [auth C] | IPR035655 | 116kDa U5 small nuclear ribonucleoprotein component, C-terminal | Domain |
| D [auth C] | IPR041095 | Elongation Factor G, domain II | Domain |
| D [auth C] | IPR004161 | Translation elongation factor EFTu-like, domain 2 | Domain |
| D [auth C] | IPR009000 | Translation protein, beta-barrel domain superfamily | Homologous Superfamily |
| D [auth C] | IPR020568 | Ribosomal protein uS5 domain 2-type superfamily | Homologous Superfamily |
| D [auth C] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| D [auth C] | IPR014721 | Small ribosomal subunit protein uS5 domain 2-type fold, subgroup | Homologous Superfamily |
| D [auth C] | IPR031950 | 116kDa U5 small nuclear ribonucleoprotein component, N-terminal | Domain |
| D [auth C] | IPR005225 | Small GTP-binding domain | Domain |
| D [auth C] | IPR000640 | Elongation factor EFG, domain V-like | Domain |
| D [auth C] | IPR044121 | Snu114, GTP-binding domain | Domain |
| C [auth B] | IPR048863 | Pre-mRNA-splicing helicase BRR2-like, plug domain | Domain |
| C [auth B] | IPR041094 | Brr2, N-terminal helicase PWI domain | Domain |
| C [auth B] | IPR004179 | Sec63 domain | Domain |
| C [auth B] | IPR014756 | Immunoglobulin E-set | Homologous Superfamily |
| C [auth B] | IPR011545 | DEAD/DEAH-box helicase domain | Domain |
| C [auth B] | IPR057842 | MER3 helicase-like, winged helix domain | Domain |
| C [auth B] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| C [auth B] | IPR050474 | Helicase Hel308/SKI2-like | Family |
| C [auth B] | IPR001650 | Helicase, C-terminal domain-like | Domain |
| C [auth B] | IPR036388 | Winged helix-like DNA-binding domain superfamily | Homologous Superfamily |
| C [auth B] | IPR014001 | Helicase superfamily 1/2, ATP-binding domain | Domain |
| C [auth B] | IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |
| C [auth B] | IPR035892 | C2 domain superfamily | Homologous Superfamily |
| Q [auth S1] | IPR017862 | SKI-interacting protein, SKIP | Family |
| Q [auth S1] | IPR004015 | SKI-interacting protein SKIP, SNW domain | Domain |
| P [auth t] | IPR003613 | U-box domain | Domain |
| P [auth t] | IPR029000 | Cyclophilin-like domain superfamily | Homologous Superfamily |
| P [auth t] | IPR002130 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain | Domain |
| P [auth t] | IPR044666 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase, cyclophilin A-like | Family |
| P [auth t] | IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily |
| P [auth t] | IPR020892 | Cyclophilin-type peptidyl-prolyl cis-trans isomerase, conserved site | Conserved Site |
| P [auth t] | IPR026951 | Peptidyl-prolyl cis-trans isomerase like 2, U-box domain | Domain |
| O [auth P] | IPR036855 | Zinc finger, CCCH-type superfamily | Homologous Superfamily |
| O [auth P] | IPR039171 | Pre-mRNA-splicing factor Cwc2/Slt11 | Family |
| O [auth P] | IPR057674 | RBM22, CCCH zinc finger domain | Domain |
| O [auth P] | IPR000504 | RNA recognition motif domain | Domain |
| O [auth P] | IPR000571 | Zinc finger, CCCH-type | Domain |
| O [auth P] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
| O [auth P] | IPR048995 | STL11/RBM22-like, N-terminal domain | Domain |
| O [auth P] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
| N [auth A] | IPR012984 | PROCT domain | Domain |
| N [auth A] | IPR012591 | PRO8NT domain | Domain |
| N [auth A] | IPR019580 | Pre-mRNA-processing-splicing factor 8, U6-snRNA-binding | Domain |
| N [auth A] | IPR027652 | Pre-mRNA-processing-splicing factor 8 | Family |
| N [auth A] | IPR043172 | Prp8 RNase domain IV, palm region | Homologous Superfamily |
| N [auth A] | IPR012592 | PROCN domain | Domain |
| N [auth A] | IPR012337 | Ribonuclease H-like superfamily | Homologous Superfamily |
| N [auth A] | IPR043173 | Prp8 RNase domain IV, fingers region | Homologous Superfamily |
| N [auth A] | IPR021983 | PRP8 domain IV core | Domain |
| N [auth A] | IPR019581 | Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding | Domain |
| N [auth A] | IPR037518 | MPN domain | Domain |
| N [auth A] | IPR019582 | RNA recognition motif, spliceosomal PrP8 | Domain |
| N [auth A] | IPR042516 | Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain superfamily | Homologous Superfamily |
| N [auth A] | IPR000555 | JAB1/MPN/MOV34 metalloenzyme domain | Domain |
| M [auth P7] | IPR019775 | WD40 repeat, conserved site | Conserved Site |
| M [auth P7] | IPR032847 | Pre-mRNA-processing factor 17 | Family |
| M [auth P7] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
| M [auth P7] | IPR001680 | WD40 repeat | Repeat |
| M [auth P7] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
| L [auth r] | IPR003604 | Matrin/U1-C-like, C2H2-type zinc finger | Domain |
| L [auth r] | IPR036236 | Zinc finger C2H2 superfamily | Homologous Superfamily |
| L [auth r] | IPR040107 | U4/U6.U5 small nuclear ribonucleoprotein component Snu23 | Family |
| L [auth r] | IPR022755 | Zinc finger, double-stranded RNA binding | Domain |
| K [auth q] | IPR039732 | Ubiquitin-like modifier Hub1/Ubl5 | Family |
| K [auth q] | IPR029071 | Ubiquitin-like domain superfamily | Homologous Superfamily |
| K [auth q] | IPR000626 | Ubiquitin-like domain | Domain |