| C | Ribosomal_L3 | e3j6bC1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: Ribosomal_L3 | ECOD (1.6) |
| D | Ribosomal_L4 | e3j6bD1 | A: a/b three-layered sandwiches | X: Ribosomal protein L4 (From Topology) | H: Ribosomal protein L4 (From Topology) | T: Ribosomal protein L4 | F: Ribosomal_L4 | ECOD (1.6) |
| F | Ribosomal_L6 | e3j6bF1 | A: a+b two layers | X: Ribosomal protein L6 (From Topology) | H: Ribosomal protein L6 (From Topology) | T: Ribosomal protein L6 | F: Ribosomal_L6 | ECOD (1.6) |
| F | Ribosomal_L6_1 | e3j6bF2 | A: a+b two layers | X: Ribosomal protein L6 (From Topology) | H: Ribosomal protein L6 (From Topology) | T: Ribosomal protein L6 | F: Ribosomal_L6_1 | ECOD (1.6) |
| G | Ribosomal_L9_N_1 | e3j6bG1 | A: a+b two layers | X: L9 N-domain-like | H: L9 N-domain-like (From Topology) | T: L9 N-domain-like | F: Ribosomal_L9_N_1 | ECOD (1.6) |
| H | Ribosomal_L13 | e3j6bH1 | A: a/b three-layered sandwiches | X: Ribosomal protein L13/L15p/L18e/L32e | H: Ribosomal protein L13 and L16-A (From Topology) | T: Ribosomal protein L13 and L16-A | F: Ribosomal_L13 | ECOD (1.6) |
| I | Ribosomal_L14 | e3j6bI1 | A: beta barrels | X: Ribosomal protein L14-like | H: Ribosomal protein L14-related (From Topology) | T: Ribosomal protein L14-related | F: Ribosomal_L14 | ECOD (1.6) |
| K | Ribosomal_L16 | e3j6bK1 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Ribosomal protein L10e | F: Ribosomal_L16 | ECOD (1.6) |
| M | Ribosomal_L19 | e3j6bM1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Ribosomal_L19 | ECOD (1.6) |
| N | Ribosomal_L21p | e3j6bN1 | A: beta barrels | X: Ribosomal protein L21p (From Topology) | H: Ribosomal protein L21p (From Topology) | T: Ribosomal protein L21p | F: Ribosomal_L21p | ECOD (1.6) |
| O | Ribosomal_L22 | e3j6bO1 | A: a+b two layers | X: Enolase-N/ribosomal protein | H: Ribosomal protein L22 (From Topology) | T: Ribosomal protein L22 | F: Ribosomal_L22 | ECOD (1.6) |
| P | Ribosomal_L23_2 | e3j6bP1 | A: a+b two layers | X: Alpha-beta plaits | H: Ribosomal proteins S24e, L23 and L15e (From Topology) | T: Ribosomal proteins S24e, L23 and L15e | F: Ribosomal_L23_2 | ECOD (1.6) |
| Q | KOW_RPL26 | e3j6bQ1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: KOW_RPL26 | ECOD (1.6) |
| R | EUF08021 | e3j6bR2 | A: alpha arrays | X: Mitochondrial 54S ribosomal protein L2 (From Topology) | H: Mitochondrial 54S ribosomal protein L2 (From Topology) | T: Mitochondrial 54S ribosomal protein L2 | F: EUF08021 | ECOD (1.6) |
| R | Ribosomal_L27 | e3j6bR1 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Ribosomal L27 protein | F: Ribosomal_L27 | ECOD (1.6) |
| U | Ribosomal_L30 | e3j6bU1 | A: a+b two layers | X: Ribosomal protein L30p/L7e (From Topology) | H: Ribosomal protein L30p/L7e (From Topology) | T: Ribosomal protein L30p/L7e | F: Ribosomal_L30 | ECOD (1.6) |
| V | rpmE_like | e3j6bV1 | A: few secondary structure elements | X: Ribosomal protein L31p (From Topology) | H: Ribosomal protein L31p (From Topology) | T: Ribosomal protein L31p | F: rpmE_like | ECOD (1.6) |
| W | KOG4080 | e3j6bW1 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: KOG4080 | ECOD (1.6) |
| X | Ribosomal_L33 | e3j6bX1 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: Ribosomal_L33 | ECOD (1.6) |
| Y | Ribosomal_L34 | e3j6bY1 | A: extended segments | X: 50S ribosomal protein L34 (From Topology) | H: 50S ribosomal protein L34 (From Topology) | T: 50S ribosomal protein L34 | F: Ribosomal_L34 | ECOD (1.6) |
| Z | Ribosomal_L35p | e3j6bZ1 | A: a+b two layers | X: Ribosomal protein L35p (From Topology) | H: Ribosomal protein L35p (From Topology) | T: Ribosomal protein L35p | F: Ribosomal_L35p | ECOD (1.6) |
| AA [auth 0] | Ribosomal_L36 | e3j6b01 | A: few secondary structure elements | X: Ribosomal protein L36 (From Topology) | H: Ribosomal protein L36 (From Topology) | T: Ribosomal protein L36 | F: Ribosomal_L36 | ECOD (1.6) |
| BA [auth 1] | PBP | e3j6b11 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: PEBP-like | F: PBP | ECOD (1.6) |
| CA [auth 2] | MRP-L28 | e3j6b21 | A: extended segments | X: Mitochondrial 54S ribosomal protein L28 (From Topology) | H: Mitochondrial 54S ribosomal protein L28 (From Topology) | T: Mitochondrial 54S ribosomal protein L28 | F: MRP-L28 | ECOD (1.6) |
| DA [auth 3] | MRP-L27 | e3j6b31 | A: extended segments | X: Mitochondrial 54S ribosomal protein L27 (From Topology) | H: Mitochondrial 54S ribosomal protein L27 (From Topology) | T: Mitochondrial 54S ribosomal protein L27 | F: MRP-L27 | ECOD (1.6) |
| EA [auth 4] | L51_S25_CI-B8 | e3j6b41 | A: a+b three layers | X: Thioredoxin-like | H: Thioredoxin-like (From Topology) | T: Thioredoxin-like | F: L51_S25_CI-B8 | ECOD (1.6) |
| FA [auth 5] | Ribonucleas_3_3_2 | e3j6b51 | A: alpha arrays | X: RNase III catalytic domain-like (From Topology) | H: RNase III catalytic domain-like (From Topology) | T: RNase III catalytic domain-like | F: Ribonucleas_3_3_2 | ECOD (1.6) |
| FA [auth 5] | dsrm | e3j6b52 | A: a+b two layers | X: dsRBD-like | H: dsRNA-binding domain-like (From Topology) | T: dsRNA-binding domain-like | F: dsrm | ECOD (1.6) |
| GA [auth 6] | MRP-L46 | e3j6b61 | A: a+b two layers | X: beta-Grasp | H: Nudix (From Topology) | T: Nudix | F: MRP-L46 | ECOD (1.6) |
| HA [auth 7] | Img2 | e3j6b71 | A: a+b two layers | X: Glucose permease domain IIB-like | H: eIF1-like (From Topology) | T: eIF1-like | F: Img2 | ECOD (1.6) |
| IA [auth 8] | Ribosomal_L50 | e3j6b81 | A: alpha bundles | X: ACP-like | H: Acyl-carrier protein (ACP) (From Topology) | T: Acyl-carrier protein (ACP) | F: Ribosomal_L50 | ECOD (1.6) |
| LA [auth b] | MRPL25 | e3j6bb1 | A: extended segments | X: Mitochondrial 54S ribosomal protein L25 (From Topology) | H: Mitochondrial 54S ribosomal protein L25 (From Topology) | T: Mitochondrial 54S ribosomal protein L25 | F: MRPL25 | ECOD (1.6) |
| MA [auth c] | L31 | e3j6bc1 | A: extended segments | X: Mitochondrial 54S ribosomal protein L31 (From Topology) | H: Mitochondrial 54S ribosomal protein L31 (From Topology) | T: Mitochondrial 54S ribosomal protein L31 | F: L31 | ECOD (1.6) |
| NA [auth d] | Mhr1 | e3j6bd1 | A: a+b three layers | X: Mitochondrial homologous recombination protein 1 (From Topology) | H: Mitochondrial homologous recombination protein 1 (From Topology) | T: Mitochondrial homologous recombination protein 1 | F: Mhr1 | ECOD (1.6) |
| E | Ribosomal_L5_C | e3j6bE1 | A: a+b two layers | X: Ribosomal protein L5 (From Topology) | H: Ribosomal protein L5 (From Topology) | T: Ribosomal protein L5 | F: Ribosomal_L5_C | ECOD (1.6) |
| KA [auth a] | MRP-L20 | e3j6ba1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: MRP-L20 | ECOD (1.6) |
| JA [auth 9] | Ribonucleas_3_3_1 | e3j6b91 | A: alpha arrays | X: RNase III catalytic domain-like (From Topology) | H: RNase III catalytic domain-like (From Topology) | T: RNase III catalytic domain-like | F: Ribonucleas_3_3_1 | ECOD (1.6) |
| T | MRP-L47 | e3j6bT1 | A: alpha bundles | X: Long alpha-hairpin | H: Ribosomal protein L29 (L29p) (From Topology) | T: Ribosomal protein L29 (L29p) | F: MRP-L47 | ECOD (1.6) |
| B | Ribosomal_L2_1 | e3j6bB2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: Ribosomal_L2_1 | ECOD (1.6) |
| B | Ribosomal_L2_C_1 | e3j6bB1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Ribosomal_L2_C_1 | ECOD (1.6) |
| S | Ribosomal_L28_1 | e3j6bS1 | A: few secondary structure elements | X: Ribosomal protein bL28-related (From Homology) | H: Ribosomal protein bL28-related | T: Ribosomal protein L28 | F: Ribosomal_L28_1 | ECOD (1.6) |
| L | EUF07997 | e3j6bL2 | A: alpha arrays | X: KaiA/RbsU domain-like | H: Mitochondrial 54S ribosomal protein L8 C-terminal domain (From Topology) | T: Mitochondrial 54S ribosomal protein L8 C-terminal domain | F: EUF07997 | ECOD (1.6) |
| L | Ribosomal_L17_1 | e3j6bL1 | A: a+b two layers | X: Enolase-N/ribosomal protein | H: Prokaryotic ribosomal protein L17 (From Topology) | T: Prokaryotic ribosomal protein L17 | F: Ribosomal_L17_1 | ECOD (1.6) |
| J | Ribosomal_L27A | e3j6bJ1 | A: a/b three-layered sandwiches | X: Ribosomal protein L13/L15p/L18e/L32e | H: Ribosomal proteins L15p and L18e (From Topology) | T: Ribosomal proteins L15p and L18e | F: Ribosomal_L27A | ECOD (1.6) |