| D [auth A] | IPR005706 | Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid | Family |
| D [auth A] | IPR023591 | Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily | Homologous Superfamily |
| D [auth A] | IPR018130 | Small ribosomal subunit protein uS2, conserved site | Conserved Site |
| D [auth A] | IPR001865 | Small ribosomal subunit protein uS2 | Family |
| J [auth G] | IPR000630 | Small ribosomal subunit protein uS8 | Family |
| J [auth G] | IPR047863 | Small ribosomal subunit protein uS8, conserved site | Conserved Site |
| J [auth G] | IPR035987 | Small ribosomal subunit protein uS8 superfamily | Homologous Superfamily |
| L [auth I] | IPR001848 | Small ribosomal subunit protein uS10 | Family |
| L [auth I] | IPR027486 | Small ribosomal subunit protein uS10 domain | Domain |
| L [auth I] | IPR036838 | Small ribosomal subunit protein uS10 domain superfamily | Homologous Superfamily |
| Q [auth N] | IPR005290 | Small ribosomal subunit protein uS15, bacteria | Family |
| Q [auth N] | IPR009068 | uS15/NS1, RNA-binding domain superfamily | Homologous Superfamily |
| Q [auth N] | IPR000589 | Small ribosomal subunit protein uS15 | Family |
| R [auth O] | IPR023803 | Small ribosomal subunit protein bS16 domain superfamily | Homologous Superfamily |
| R [auth O] | IPR000307 | Small ribosomal subunit protein bS16 | Family |
| U [auth R] | IPR005732 | Small ribosomal subunit protein uS19, bacteria | Family |
| U [auth R] | IPR023575 | Small ribosomal subunit protein uS19, superfamily | Homologous Superfamily |
| U [auth R] | IPR020934 | Small ribosomal subunit protein uS19, conserved site | Conserved Site |
| U [auth R] | IPR000504 | RNA recognition motif domain | Domain |
| U [auth R] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
| U [auth R] | IPR002222 | Small ribosomal subunit protein uS19 | Family |
| U [auth R] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
| U [auth R] | IPR048289 | NsCP33-like, RNA recognition motif 2 | Domain |
| W [auth T] | IPR044695 | Small ribosomal subunit protein bTHXc/bTHXc, plant | Family |
| W [auth T] | IPR030826 | Small ribosomal subunit protein bTHX/bTHXc/bTHXm | Family |
| HA [auth e] | IPR052851 | Small ribosomal subunit protein mS75 | Family |
| IA [auth f] | IPR029045 | ClpP/crotonase-like domain superfamily | Homologous Superfamily |
| IA [auth f] | IPR032259 | Enoyl-CoA hydratase/isomerase, HIBYL-CoA-H type | Family |
| IA [auth f] | IPR045004 | Enoyl-CoA hydratase/isomerase domain | Domain |
| JA [auth g] | IPR057027 | Mitochondrial 15S rRNA processing factor CCM1-like, TPR repeats | Domain |
| JA [auth g] | IPR044578 | Pentatricopeptide repeat-containing protein BIR6-like | Family |
| JA [auth g] | IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
| JA [auth g] | IPR002885 | Pentatricopeptide repeat | Repeat |
| H [auth E] | IPR000529 | Small ribosomal subunit protein bS6 | Family |
| H [auth E] | IPR035980 | Small ribosomal subunit protein bS6 superfamily | Homologous Superfamily |
| H [auth E] | IPR014717 | Translation elongation factor EF1B/small ribosomal subunit protein bS6 | Homologous Superfamily |
| G [auth D] | IPR000851 | Small ribosomal subunit protein uS5 | Family |
| G [auth D] | IPR005324 | Small ribosomal subunit protein uS5, C-terminal | Domain |
| G [auth D] | IPR013810 | Small ribosomal subunit protein uS5, N-terminal | Domain |
| G [auth D] | IPR020568 | Ribosomal protein uS5 domain 2-type superfamily | Homologous Superfamily |
| G [auth D] | IPR014721 | Small ribosomal subunit protein uS5 domain 2-type fold, subgroup | Homologous Superfamily |
| F [auth C] | IPR002942 | RNA-binding S4 domain | Domain |
| F [auth C] | IPR036986 | RNA-binding S4 domain superfamily | Homologous Superfamily |
| F [auth C] | IPR022801 | Small ribosomal subunit protein uS4 | Family |
| E [auth B] | IPR036419 | Ribosomal protein S3, C-terminal domain superfamily | Homologous Superfamily |
| E [auth B] | IPR001351 | Small ribosomal subunit protein uS3, C-terminal | Domain |
| E [auth B] | IPR044954 | Small ribosomal subunit protein uS3m, plant | Family |
| E [auth B] | IPR009019 | K homology domain superfamily, prokaryotic type | Homologous Superfamily |
| NA [auth l] | IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
| NA [auth l] | IPR002885 | Pentatricopeptide repeat | Repeat |
| MA [auth k] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
| MA [auth k] | IPR052462 | SRA stem-loop-interacting RNA-binding protein/Glycine-rich RNA-binding-like | Family |
| MA [auth k] | IPR000504 | RNA recognition motif domain | Domain |
| MA [auth k] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
| LA [auth i] | IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily |
| LA [auth i] | IPR002885 | Pentatricopeptide repeat | Repeat |
| LA [auth i] | IPR033443 | PROP1-like, PPR domain | Domain |
| GA [auth d] | IPR019083 | Small ribosomal subunit protein mS41, SAM domain | Domain |
| EA [auth b] | IPR009069 | Cysteine alpha-hairpin motif superfamily | Homologous Superfamily |
| EA [auth b] | IPR017264 | Small ribosomal subunit protein mS37, fungal-type | Family |
| EA [auth b] | IPR031731 | IMS import disulfide relay-system, CHCH-CHCH-like Cx9C | Domain |
| C [auth 8] | IPR036787 | Translation initiation factor 3 (IF-3), N-terminal domain superfamily | Homologous Superfamily |
| C [auth 8] | IPR001288 | Translation initiation factor 3 | Family |
| C [auth 8] | IPR019814 | Translation initiation factor 3, N-terminal | Domain |
| C [auth 8] | IPR036788 | Translation initiation factor 3 (IF-3), C-terminal domain superfamily | Homologous Superfamily |
| AA [auth X] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
| AA [auth X] | IPR061811 | Domain of unknown function DUF8750 | Domain |
| AA [auth X] | IPR000504 | RNA recognition motif domain | Domain |
| AA [auth X] | IPR034823 | CID8-like protein, RNA recognition motif 1 | Domain |
| AA [auth X] | IPR009818 | PAM2 motif | Conserved Site |
| AA [auth X] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
| AA [auth X] | IPR034825 | CID8-like protein, RNA recognition motif 2 | Domain |
| Z [auth W] | IPR019368 | Small ribosomal subunit protein mS29 | Family |
| V [auth S] | IPR001911 | Small ribosomal subunit protein bS21 | Family |
| T [auth Q] | IPR001648 | Small ribosomal subunit protein bS18 | Family |
| T [auth Q] | IPR036870 | Small ribosomal subunit protein bS18 superfamily | Homologous Superfamily |
| P [auth M] | IPR001209 | Small ribosomal subunit protein uS14 | Family |
| P [auth M] | IPR018271 | Small ribosomal subunit protein uS14, conserved site | Conserved Site |
| O [auth L] | IPR027437 | Small ribosomal subunit protein uS13, C-terminal | Homologous Superfamily |
| O [auth L] | IPR001892 | Small ribosomal subunit protein uS13 | Family |
| O [auth L] | IPR018269 | Small ribosomal subunit protein uS13, conserved site | Conserved Site |
| O [auth L] | IPR010979 | Small ribosomal subunit protein uS13-like, H2TH | Homologous Superfamily |
| N [auth K] | IPR006032 | Small ribosomal subunit protein uS12 | Family |
| N [auth K] | IPR005679 | Ribosomal protein uS12, bacteria | Family |
| N [auth K] | IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |