| I [auth D] | PF00468 | Ribosomal protein L34 (Ribosomal_L34) | Ribosomal protein L34 | - | Family |
| I [auth D] | PF00573 | Ribosomal protein L4/L1 family (Ribosomal_L4) | Ribosomal protein L4/L1 family | - | Family |
| J [auth E] | PF01632 | Ribosomal protein L35 (Ribosomal_L35p) | Ribosomal protein L35 | - | Family |
| L [auth G] | PF00318 | Ribosomal protein S2 (Ribosomal_S2) | Ribosomal protein S2 | - | Family |
| L [auth G] | PF01281 | Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N) | Ribosomal protein L9, N-terminal domain | | Domain |
| L [auth G] | PF03948 | Ribosomal protein L9, C-terminal domain (Ribosomal_L9_C) | Ribosomal protein L9, C-terminal domain | | Domain |
| N [auth K] | PF00238 | Ribosomal protein L14p/L23e (Ribosomal_L14) | Ribosomal protein L14p/L23e | | Domain |
| N [auth K] | PF01250 | Ribosomal protein S6 (Ribosomal_S6) | Ribosomal protein S6 | | Domain |
| H [auth C] | PF00471 | Ribosomal protein L33 (Ribosomal_L33) | Ribosomal protein L33 | - | Family |
| H [auth C] | PF00297 | Ribosomal protein L3 (Ribosomal_L3) | Ribosomal protein L3 | - | Family |
| G [auth B] | PF03947 | Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C) | Ribosomal Proteins L2, C-terminal domain | | Domain |
| G [auth B] | PF00181 | Ribosomal Proteins L2, RNA binding N-terminal domain (Ribosomal_L2_N) | Ribosomal Proteins L2, RNA binding N-terminal domain | | Domain |
| F [auth 6] | PF09285 | Elongation factor P, C-terminal (Elong-fact-P_C) | Elongation factor P, C-terminal | Members of this family of nucleic acid binding domains are predominantly found in elongation factor P, where they adopt an OB-fold, with five beta-strands forming a beta-barrel in a Greek-key topology [1]. | Domain |
| F [auth 6] | PF01132 | Elongation factor P (EF-P) OB domain (EFP) | Elongation factor P (EF-P) OB domain | | Domain |
| F [auth 6] | PF08207 | Elongation factor P (EF-P) KOW-like domain (EFP_N) | Elongation factor P (EF-P) KOW-like domain | | Domain |
| CA [auth Z] | PF00327 | Ribosomal protein L30p/L7e (Ribosomal_L30) | Ribosomal protein L30p/L7e | This family includes prokaryotic L30 and eukaryotic L7. | Domain |
| CA [auth Z] | PF01165 | Ribosomal protein S21 (Ribosomal_S21) | Ribosomal protein S21 | - | Family |
| BA [auth Y] | PF01649 | Ribosomal protein S20 (Ribosomal_S20p) | Ribosomal protein S20 | - | Family |
| AA [auth X] | PF00830 | Ribosomal L28 family (Ribosomal_L28) | Ribosomal L28 family | - | Family |
| Z [auth W] | PF01084 | Ribosomal protein S18 (Ribosomal_S18) | Ribosomal protein S18 | - | Family |
| Y [auth V] | PF00366 | Ribosomal protein S17 (Ribosomal_S17) | Ribosomal protein S17 | | Domain |
| X [auth U] | PF00886 | Ribosomal protein S16 (Ribosomal_S16) | Ribosomal protein S16 | - | Family |
| W [auth T] | PF00312 | Ribosomal protein S15 (Ribosomal_S15) | Ribosomal protein S15 | | Domain |
| V [auth S] | PF00237 | Ribosomal protein L22p/L17e (Ribosomal_L22) | Ribosomal protein L22p/L17e | This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes. | Domain |
| V [auth S] | PF00253 | Ribosomal protein S14p/S29e (Ribosomal_S14) | Ribosomal protein S14p/S29e | - | Family |
| U [auth R] | PF00416 | Ribosomal protein S13/S18 (Ribosomal_S13) | Ribosomal protein S13/S18 | - | Family |
| U [auth R] | PF00829 | Ribosomal prokaryotic L21 protein (Ribosomal_L21p) | Ribosomal prokaryotic L21 protein | - | Family |
| T [auth Q] | PF00164 | Ribosomal protein S12/S23 (Ribosom_S12_S23) | Ribosomal protein S12/S23 | This protein is known as S12 in bacteria and archaea and S23 in eukaryotes. | Domain |
| T [auth Q] | PF00453 | Ribosomal protein L20 (Ribosomal_L20) | Ribosomal protein L20 | - | Family |
| S [auth P] | PF00411 | Ribosomal protein S11 (Ribosomal_S11) | Ribosomal protein S11 | - | Family |
| Q [auth N] | PF00380 | Ribosomal protein S9/S16 (Ribosomal_S9) | Ribosomal protein S9/S16 | - | Family |
| Q [auth N] | PF01196 | Ribosomal protein L17 (Ribosomal_L17) | Ribosomal protein L17 | - | Family |
| P [auth M] | PF00252 | Ribosomal protein L16p/L10e (Ribosomal_L16) | Ribosomal protein L16p/L10e | | Domain |
| O [auth L] | PF00828 | Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A) | Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A | This family includes higher eukaryotic ribosomal 60S L27A, archaeal 50S L18e, prokaryotic 50S L15, fungal mitochondrial L10, plant L27A, mitochondrial L15 and chloroplast L18-3 proteins. | Domain |
| O [auth L] | PF00177 | Ribosomal protein S7p/S5e (Ribosomal_S7) | Ribosomal protein S7p/S5e | This family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes. | Domain |
| M [auth J] | PF03719 | Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C) | Ribosomal protein S5, C-terminal domain | | Domain |
| M [auth J] | PF00333 | Ribosomal protein S5, N-terminal domain (Ribosomal_S5) | Ribosomal protein S5, N-terminal domain | | Domain |
| K [auth F] | PF00347 | Ribosomal protein L6 (Ribosomal_L6) | Ribosomal protein L6 | | Domain |
| K [auth F] | PF00444 | Ribosomal protein L36 (Ribosomal_L36) | Ribosomal protein L36 | | Domain |