| B [auth AB] | Ribosomal_S2 | e4u20AB1   | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Ribosomal protein S2/SIS domain (From Topology) | T: Ribosomal protein S2/SIS domain | F: Ribosomal_S2 | ECOD (1.6) | 
 | CB | Ribosomal_S2 | e4u20CB1   | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Ribosomal protein S2/SIS domain (From Topology) | T: Ribosomal protein S2/SIS domain | F: Ribosomal_S2 | ECOD (1.6) | 
 | E [auth AE] | Ribosomal_S5_C | e4u20AE1   | A: a+b two layers | X: Ribosomal protein S5 domain 2-like (From Topology) | H: Ribosomal protein S5 domain 2-like (From Topology) | T: Ribosomal protein S5 domain 2-like | F: Ribosomal_S5_C | ECOD (1.6) | 
 | E [auth AE] | Ribosomal_S5 | e4u20AE2   | A: a+b two layers | X: dsRBD-like | H: dsRNA-binding domain-like (From Topology) | T: dsRNA-binding domain-like | F: Ribosomal_S5 | ECOD (1.6) | 
 | FB [auth CE] | Ribosomal_S5_C | e4u20CE1   | A: a+b two layers | X: Ribosomal protein S5 domain 2-like (From Topology) | H: Ribosomal protein S5 domain 2-like (From Topology) | T: Ribosomal protein S5 domain 2-like | F: Ribosomal_S5_C | ECOD (1.6) | 
 | FB [auth CE] | Ribosomal_S5 | e4u20CE2   | A: a+b two layers | X: dsRBD-like | H: dsRNA-binding domain-like (From Topology) | T: dsRNA-binding domain-like | F: Ribosomal_S5 | ECOD (1.6) | 
 | F [auth AF] | Ribosomal_S6 | e4u20AF1   | A: a+b two layers | X: Alpha-beta plaits | H: Ribosomal protein S6 (From Topology) | T: Ribosomal protein S6 | F: Ribosomal_S6 | ECOD (1.6) | 
 | GB [auth CF] | Ribosomal_S6 | e4u20CF1   | A: a+b two layers | X: Alpha-beta plaits | H: Ribosomal protein S6 (From Topology) | T: Ribosomal protein S6 | F: Ribosomal_S6 | ECOD (1.6) | 
 | H [auth AH] | Ribosomal_S8_N | e4u20AH2   | A: a+b two layers | X: R3H domain-like | H: Ribosomal protein S8, N-terminal domain (From Topology) | T: Ribosomal protein S8, N-terminal domain | F: Ribosomal_S8_N | ECOD (1.6) | 
 | H [auth AH] | Ribosomal_S8_C | e4u20AH1   | A: a+b two layers | X: Ribosomal protein S8, C-terminal domain (From Topology) | H: Ribosomal protein S8, C-terminal domain (From Topology) | T: Ribosomal protein S8, C-terminal domain | F: Ribosomal_S8_C | ECOD (1.6) | 
 | IB [auth CH] | Ribosomal_S8_N | e4u20CH2   | A: a+b two layers | X: R3H domain-like | H: Ribosomal protein S8, N-terminal domain (From Topology) | T: Ribosomal protein S8, N-terminal domain | F: Ribosomal_S8_N | ECOD (1.6) | 
 | IB [auth CH] | Ribosomal_S8_C | e4u20CH1   | A: a+b two layers | X: Ribosomal protein S8, C-terminal domain (From Topology) | H: Ribosomal protein S8, C-terminal domain (From Topology) | T: Ribosomal protein S8, C-terminal domain | F: Ribosomal_S8_C | ECOD (1.6) | 
 | K [auth AK] | Ribosomal_S11 | e4u20AK1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: Ribosomal_S11 | ECOD (1.6) | 
 | LB [auth CK] | Ribosomal_S11 | e4u20CK1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: Ribosomal_S11 | ECOD (1.6) | 
 | M [auth AM] | Ribosomal_S13_1 | e4u20AM1   | A: alpha arrays | X: HhH/H2TH | H: H2TH (From Topology) | T: H2TH | F: Ribosomal_S13_1 | ECOD (1.6) | 
 | NB [auth CM] | Ribosomal_S13_1 | e4u20CM1   | A: alpha arrays | X: HhH/H2TH | H: H2TH (From Topology) | T: H2TH | F: Ribosomal_S13_1 | ECOD (1.6) | 
 | N [auth AN] | Ribosomal_S14_1 | e4u20AN1   | A: few secondary structure elements | X: Glucocorticoid receptor-like | H: LIM domain-like | T: LIM domain-like | F: Ribosomal_S14_1 | ECOD (1.6) | 
 | OB [auth CN] | Ribosomal_S14_1 | e4u20CN1   | A: few secondary structure elements | X: Glucocorticoid receptor-like | H: LIM domain-like | T: LIM domain-like | F: Ribosomal_S14_1 | ECOD (1.6) | 
 | O [auth AO] | Ribosomal_S15_1 | e4u20AO1   | A: alpha arrays | X: S15/NS1 RNA-binding domain (From Topology) | H: S15/NS1 RNA-binding domain (From Topology) | T: S15/NS1 RNA-binding domain | F: Ribosomal_S15_1 | ECOD (1.6) | 
 | PB [auth CO] | Ribosomal_S15_1 | e4u20CO1   | A: alpha arrays | X: S15/NS1 RNA-binding domain (From Topology) | H: S15/NS1 RNA-binding domain (From Topology) | T: S15/NS1 RNA-binding domain | F: Ribosomal_S15_1 | ECOD (1.6) | 
 | P [auth AP] | Ribosomal_S16 | e4u20AP1   | A: a+b two layers | X: Ribosomal protein S16 (From Topology) | H: Ribosomal protein S16 (From Topology) | T: Ribosomal protein S16 | F: Ribosomal_S16 | ECOD (1.6) | 
 | QB [auth CP] | Ribosomal_S16 | e4u20CP1   | A: a+b two layers | X: Ribosomal protein S16 (From Topology) | H: Ribosomal protein S16 (From Topology) | T: Ribosomal protein S16 | F: Ribosomal_S16 | ECOD (1.6) | 
 | Q [auth AQ] | Ribosomal_S17_1 | e4u20AQ1   | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: Ribosomal_S17_1 | ECOD (1.6) | 
 | RB [auth CQ] | Ribosomal_S17_1 | e4u20CQ1   | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: Ribosomal_S17_1 | ECOD (1.6) | 
 | R [auth AR] | Ribosomal_S18 | e4u20AR1   | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: Ribosomal_S18 | ECOD (1.6) | 
 | SB [auth CR] | Ribosomal_S18 | e4u20CR1   | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: Ribosomal_S18 | ECOD (1.6) | 
 | S [auth AS] | Ribosomal_S19 | e4u20AS1   | A: a+b two layers | X: Ribosomal protein S19 (From Topology) | H: Ribosomal protein S19 (From Topology) | T: Ribosomal protein S19 | F: Ribosomal_S19 | ECOD (1.6) | 
 | TB [auth CS] | Ribosomal_S19 | e4u20CS1   | A: a+b two layers | X: Ribosomal protein S19 (From Topology) | H: Ribosomal protein S19 (From Topology) | T: Ribosomal protein S19 | F: Ribosomal_S19 | ECOD (1.6) | 
 | Y [auth BD] | Ribosomal_L3 | e4u20BD1   | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: Ribosomal_L3 | ECOD (1.6) | 
 | ZB [auth DD] | Ribosomal_L3 | e4u20DD1   | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: Ribosomal_L3 | ECOD (1.6) | 
 | CA [auth BH] | Ribosomal_L9_N | e4u20BH2   | 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 | ECOD (1.6) | 
 | CA [auth BH] | Ribosomal_L9_C_1 | e4u20BH1   | A: a+b two layers | X: Ribosomal protein L9 C-domain (From Topology) | H: Ribosomal protein L9 C-domain (From Topology) | T: Ribosomal protein L9 C-domain | F: Ribosomal_L9_C_1 | ECOD (1.6) | 
 | DC [auth DH] | Ribosomal_L9_N | e4u20DH2   | 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 | ECOD (1.6) | 
 | DC [auth DH] | Ribosomal_L9_C_1 | e4u20DH3   | A: a+b two layers | X: Ribosomal protein L9 C-domain (From Topology) | H: Ribosomal protein L9 C-domain (From Topology) | T: Ribosomal protein L9 C-domain | F: Ribosomal_L9_C_1 | ECOD (1.6) | 
 | DA [auth BI] | Ribosomal_L11 | e4u20BI2   | A: alpha arrays | X: HTH | H: HTH | T: Ribosomal protein L11, C-terminal domain | F: Ribosomal_L11 | ECOD (1.6) | 
 | DA [auth BI] | Ribosomal_L11_N | e4u20BI1   | A: a+b two layers | X: Ribosomal protein L11/L12e N-terminal domain-like | H: Ribosomal protein L11/L12e N-terminal domain (From Topology) | T: Ribosomal protein L11/L12e N-terminal domain | F: Ribosomal_L11_N | ECOD (1.6) | 
 | EC [auth DI] | Ribosomal_L11 | e4u20DI2   | A: alpha arrays | X: HTH | H: HTH | T: Ribosomal protein L11, C-terminal domain | F: Ribosomal_L11 | ECOD (1.6) | 
 | EC [auth DI] | Ribosomal_L11_N | e4u20DI1   | A: a+b two layers | X: Ribosomal protein L11/L12e N-terminal domain-like | H: Ribosomal protein L11/L12e N-terminal domain (From Topology) | T: Ribosomal protein L11/L12e N-terminal domain | F: Ribosomal_L11_N | ECOD (1.6) | 
 | GA [auth BL] | Ribosomal_L27A | e4u20BL1   | 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) | 
 | HC [auth DL] | Ribosomal_L27A | e4u20DL1   | 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) | 
 | IA [auth BN] | Ribosomal_L17_1 | e4u20BN1   | 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) | 
 | JC [auth DN] | Ribosomal_L17_1 | e4u20DN1   | 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) | 
 | JA [auth BO] | Ribosomal_L18p | e4u20BO1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: Ribosomal_L18p | ECOD (1.6) | 
 | KC [auth DO] | Ribosomal_L18p | e4u20DO1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: Ribosomal_L18p | ECOD (1.6) | 
 | KA [auth BP] | Ribosomal_L19 | e4u20BP1   | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Ribosomal_L19 | ECOD (1.6) | 
 | LC [auth DP] | Ribosomal_L19 | e4u20DP1   | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Ribosomal_L19 | ECOD (1.6) | 
 | LA [auth BQ] | Ribosomal_L20 | e4u20BQ1   | A: alpha arrays | X: PABP domain-like | H: Ribosomal protein L20 (From Topology) | T: Ribosomal protein L20 | F: Ribosomal_L20 | ECOD (1.6) | 
 | MC [auth DQ] | Ribosomal_L20 | e4u20DQ1   | A: alpha arrays | X: PABP domain-like | H: Ribosomal protein L20 (From Topology) | T: Ribosomal protein L20 | F: Ribosomal_L20 | ECOD (1.6) | 
 | NA [auth BS] | Ribosomal_L22 | e4u20BS1   | 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) | 
 | OC [auth DS] | Ribosomal_L22 | e4u20DS1   | 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) | 
 | OA [auth BT] | Ribosomal_L23_2 | e4u20BT1   | 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) | 
 | PC [auth DT] | Ribosomal_L23_2 | e4u20DT1   | 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) | 
 | PA [auth BU] | ribosomal_L24_1 | e4u20BU1   | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: ribosomal_L24_1 | ECOD (1.6) | 
 | QC [auth DU] | ribosomal_L24_1 | e4u20DU1   | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: ribosomal_L24_1 | ECOD (1.6) | 
 | RA [auth BW] | Ribosomal_L27 | e4u20BW1   | 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) | 
 | SC [auth DW] | Ribosomal_L27 | e4u20DW1   | 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) | 
 | SA [auth BX] | Ribosomal_L28 | e4u20BX1   | A: few secondary structure elements | X: Ribosomal protein bL28-related (From Homology) | H: Ribosomal protein bL28-related | T: Ribosomal protein L28 | F: Ribosomal_L28 | ECOD (1.6) | 
 | TC [auth DX] | Ribosomal_L28 | e4u20DX1   | A: few secondary structure elements | X: Ribosomal protein bL28-related (From Homology) | H: Ribosomal protein bL28-related | T: Ribosomal protein L28 | F: Ribosomal_L28 | ECOD (1.6) | 
 | TA [auth BY] | Ribosomal_L29 | e4u20BY1   | A: alpha bundles | X: Long alpha-hairpin | H: Ribosomal protein L29 (L29p) (From Topology) | T: Ribosomal protein L29 (L29p) | F: Ribosomal_L29 | ECOD (1.6) | 
 | UC [auth DY] | Ribosomal_L29 | e4u20DY1   | A: alpha bundles | X: Long alpha-hairpin | H: Ribosomal protein L29 (L29p) (From Topology) | T: Ribosomal protein L29 (L29p) | F: Ribosomal_L29 | ECOD (1.6) | 
 | UA [auth BZ] | Ribosomal_L30 | e4u20BZ1   | 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) | 
 | VC [auth DZ] | Ribosomal_L30 | e4u20DZ1   | 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) | 
 | VA [auth B0] | Ribosomal_L32p | e4u20B01   | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: Ribosomal_L32p | ECOD (1.6) | 
 | WC [auth D0] | Ribosomal_L32p | e4u20D01   | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: Ribosomal_L32p | ECOD (1.6) | 
 | AD [auth D4] | Ribosomal_L36 | e4u20D41   | 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) | 
 | ZA [auth B4] | Ribosomal_L36 | e4u20B41   | 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) | 
 | I [auth AI] | Ribosomal_S9 | e4u20AI1   | A: a+b two layers | X: Ribosomal protein S5 domain 2-like (From Topology) | H: Ribosomal protein S5 domain 2-like (From Topology) | T: Ribosomal protein S5 domain 2-like | F: Ribosomal_S9 | ECOD (1.6) | 
 | JB [auth CI] | Ribosomal_S9 | e4u20CI1   | A: a+b two layers | X: Ribosomal protein S5 domain 2-like (From Topology) | H: Ribosomal protein S5 domain 2-like (From Topology) | T: Ribosomal protein S5 domain 2-like | F: Ribosomal_S9 | ECOD (1.6) | 
 | G [auth AG] | Ribosomal_S7_1 | e4u20AG1   | A: alpha arrays | X: Ribosomal protein S7 (From Topology) | H: Ribosomal protein S7 (From Topology) | T: Ribosomal protein S7 | F: Ribosomal_S7_1 | ECOD (1.6) | 
 | HB [auth CG] | Ribosomal_S7_1 | e4u20CG1   | A: alpha arrays | X: Ribosomal protein S7 (From Topology) | H: Ribosomal protein S7 (From Topology) | T: Ribosomal protein S7 | F: Ribosomal_S7_1 | ECOD (1.6) | 
 | AB [auth B5] | Ribosomal_L1_2nd_1 | e4u20B52   | A: a+b two layers | X: a+b domain in Ribosomal protein L1 (From Topology) | H: a+b domain in Ribosomal protein L1 (From Topology) | T: a+b domain in Ribosomal protein L1 | F: Ribosomal_L1_2nd_1 | ECOD (1.6) | 
 | AB [auth B5] | Ribosomal_L1_1st | e4u20B51   | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Rossmann-like domain in Ribosomal protein L1 (From Topology) | T: Rossmann-like domain in Ribosomal protein L1 | F: Ribosomal_L1_1st | ECOD (1.6) | 
 | YA [auth B3] | Ribosomal_L35p | e4u20B31   | 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) | 
 | ZC [auth D3] | Ribosomal_L35p | e4u20D31   | 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) | 
 | XA [auth B2] | Ribosomal_L34 | e4u20B21   | 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) | 
 | YC [auth D2] | Ribosomal_L34 | e4u20D21   | 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) | 
 | WA [auth B1] | Ribosomal_L33 | e4u20B11   | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: Ribosomal_L33 | ECOD (1.6) | 
 | XC [auth D1] | Ribosomal_L33 | e4u20D11   | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: Ribosomal_L33 | ECOD (1.6) | 
 | QA [auth BV] | Ribosomal_L25p | e4u20BV1   | A: beta barrels | X: Ribosomal protein L25-like | H: Ribosomal protein L25-like (From Topology) | T: Ribosomal protein L25-like | F: Ribosomal_L25p | ECOD (1.6) | 
 | RC [auth DV] | Ribosomal_L25p | e4u20DV1   | A: beta barrels | X: Ribosomal protein L25-like | H: Ribosomal protein L25-like (From Topology) | T: Ribosomal protein L25-like | F: Ribosomal_L25p | ECOD (1.6) | 
 | D [auth AD] | S4 | e4u20AD1   | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Alpha-L RNA-binding motif | F: S4 | ECOD (1.6) | 
 | EB [auth CD] | S4 | e4u20CD1   | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Alpha-L RNA-binding motif | F: S4 | ECOD (1.6) | 
 | MA [auth BR] | Ribosomal_L21p | e4u20BR1   | 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) | 
 | NC [auth DR] | Ribosomal_L21p | e4u20DR1   | 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) | 
 | HA [auth BM] | Ribosomal_L16 | e4u20BM1   | 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) | 
 | IC [auth DM] | Ribosomal_L16 | e4u20DM1   | 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) | 
 | FA [auth BK] | Ribosomal_L14 | e4u20BK1   | 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) | 
 | GC [auth DK] | Ribosomal_L14 | e4u20DK1   | 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) | 
 | EA [auth BJ] | Ribosomal_L13 | e4u20BJ1   | 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) | 
 | FC [auth DJ] | Ribosomal_L13 | e4u20DJ1   | 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) | 
 | C [auth AC] | Ribosomal_S3_C | e4u20AC1   | A: a+b two layers | X: T-fold | H: Ribosomal protein S3-C (From Topology) | T: Ribosomal protein S3-C | F: Ribosomal_S3_C | ECOD (1.6) | 
 | C [auth AC] | KH_2_1 | e4u20AC2   | A: a+b two layers | X: Alpha-lytic protease prodomain-like | H: KH-domains | T: Prokaryotic type KH domain (KH-domain type II) | F: KH_2_1 | ECOD (1.6) | 
 | DB [auth CC] | Ribosomal_S3_C | e4u20CC1   | A: a+b two layers | X: T-fold | H: Ribosomal protein S3-C (From Topology) | T: Ribosomal protein S3-C | F: Ribosomal_S3_C | ECOD (1.6) | 
 | DB [auth CC] | KH_2_1 | e4u20CC2   | A: a+b two layers | X: Alpha-lytic protease prodomain-like | H: KH-domains | T: Prokaryotic type KH domain (KH-domain type II) | F: KH_2_1 | ECOD (1.6) | 
 | BA [auth BG] | Ribosomal_L6 | e4u20BG1   | 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) | 
 | BA [auth BG] | Ribosomal_L6_1 | e4u20BG2   | 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) | 
 | CC [auth DG] | Ribosomal_L6 | e4u20DG1   | 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) | 
 | CC [auth DG] | Ribosomal_L6_1 | e4u20DG2   | 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) | 
 | AA [auth BF] | Ribosomal_L5_C | e4u20BF1   | 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) | 
 | BC [auth DF] | Ribosomal_L5_C | e4u20DF1   | 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) | 
 | AC [auth DE] | Ribosomal_L4 | e4u20DE1   | 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) | 
 | Z [auth BE] | Ribosomal_L4 | e4u20BE1   | 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) | 
 | X [auth BC] | Ribosomal_L2_1 | e4u20BC1   | 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) | 
 | X [auth BC] | Ribosomal_L2_C | e4u20BC2   | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Ribosomal_L2_C | ECOD (1.6) | 
 | YB [auth DC] | Ribosomal_L2_1 | e4u20DC1   | 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) | 
 | YB [auth DC] | Ribosomal_L2_C | e4u20DC2   | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Ribosomal_L2_C | ECOD (1.6) | 
 | U [auth AU] | Ribosomal_S21 | e4u20AU1   | A: extended segments | X: 30S ribosomal protein S21 (From Topology) | H: 30S ribosomal protein S21 (From Topology) | T: 30S ribosomal protein S21 | F: Ribosomal_S21 | ECOD (1.6) | 
 | VB [auth CU] | Ribosomal_S21 | e4u20CU1   | A: extended segments | X: 30S ribosomal protein S21 (From Topology) | H: 30S ribosomal protein S21 (From Topology) | T: 30S ribosomal protein S21 | F: Ribosomal_S21 | ECOD (1.6) | 
 | T [auth AT] | Ribosomal_S20p | e4u20AT1   | A: alpha bundles | X: Spectrin repeat-like | H: Ribosomal protein S20 (From Topology) | T: Ribosomal protein S20 | F: Ribosomal_S20p | ECOD (1.6) | 
 | UB [auth CT] | Ribosomal_S20p | e4u20CT1   | A: alpha bundles | X: Spectrin repeat-like | H: Ribosomal protein S20 (From Topology) | T: Ribosomal protein S20 | F: Ribosomal_S20p | ECOD (1.6) | 
 | L [auth AL] | Ribosom_S12_S23 | e4u20AL1   | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: Ribosom_S12_S23 | ECOD (1.6) | 
 | MB [auth CL] | Ribosom_S12_S23 | e4u20CL1   | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: Ribosom_S12_S23 | ECOD (1.6) | 
 | J [auth AJ] | Ribosomal_S10 | e4u20AJ1   | A: a+b two layers | X: Alpha-beta plaits | H: Ribosomal protein S10 (From Topology) | T: Ribosomal protein S10 | F: Ribosomal_S10 | ECOD (1.6) | 
 | KB [auth CJ] | Ribosomal_S10 | e4u20CJ1   | A: a+b two layers | X: Alpha-beta plaits | H: Ribosomal protein S10 (From Topology) | T: Ribosomal protein S10 | F: Ribosomal_S10 | ECOD (1.6) |