| A | M20_dimer_1 | e3ramA2 | A: a+b two layers | X: Alpha-beta plaits | H: Bacterial exopeptidase dimerisation domain (From Topology) | T: Bacterial exopeptidase dimerisation domain | F: M20_dimer_1 | ECOD (1.6) |
| A | Peptidase_M20_1st_1 | e3ramA1 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Zn-dependent exopeptidases (From Topology) | T: Zn-dependent exopeptidases | F: Peptidase_M20_1st_1 | ECOD (1.6) |
| B | M20_dimer_1 | e3ramB1 | A: a+b two layers | X: Alpha-beta plaits | H: Bacterial exopeptidase dimerisation domain (From Topology) | T: Bacterial exopeptidase dimerisation domain | F: M20_dimer_1 | ECOD (1.6) |
| B | Peptidase_M20_1st_1 | e3ramB2 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Zn-dependent exopeptidases (From Topology) | T: Zn-dependent exopeptidases | F: Peptidase_M20_1st_1 | ECOD (1.6) |
| C | M20_dimer_1 | e3ramC1 | A: a+b two layers | X: Alpha-beta plaits | H: Bacterial exopeptidase dimerisation domain (From Topology) | T: Bacterial exopeptidase dimerisation domain | F: M20_dimer_1 | ECOD (1.6) |
| C | Peptidase_M20_1st_1 | e3ramC2 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Zn-dependent exopeptidases (From Topology) | T: Zn-dependent exopeptidases | F: Peptidase_M20_1st_1 | ECOD (1.6) |
| D | M20_dimer_1 | e3ramD2 | A: a+b two layers | X: Alpha-beta plaits | H: Bacterial exopeptidase dimerisation domain (From Topology) | T: Bacterial exopeptidase dimerisation domain | F: M20_dimer_1 | ECOD (1.6) |
| D | Peptidase_M20_1st_1 | e3ramD1 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Zn-dependent exopeptidases (From Topology) | T: Zn-dependent exopeptidases | F: Peptidase_M20_1st_1 | ECOD (1.6) |
