| A | Peptidase_M24 | e4s01A1   | A: a+b duplicates or obligate multimers | X: Creatinase/aminopeptidase-like | H: Creatinase/aminopeptidase (From Topology) | T: Creatinase/aminopeptidase | F: Peptidase_M24 | ECOD (1.6) | 
 | A | UNK_F_TYPE | e4s01A2   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Creatinase/prolidase N-terminal domain (From Topology) | T: Creatinase/prolidase N-terminal domain | F: UNK_F_TYPE | ECOD (1.6) | 
 | B | Peptidase_M24 | e4s01B2   | A: a+b duplicates or obligate multimers | X: Creatinase/aminopeptidase-like | H: Creatinase/aminopeptidase (From Topology) | T: Creatinase/aminopeptidase | F: Peptidase_M24 | ECOD (1.6) | 
 | B | UNK_F_TYPE | e4s01B1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Creatinase/prolidase N-terminal domain (From Topology) | T: Creatinase/prolidase N-terminal domain | F: UNK_F_TYPE | ECOD (1.6) | 
 | C | Peptidase_M24 | e4s01C2   | A: a+b duplicates or obligate multimers | X: Creatinase/aminopeptidase-like | H: Creatinase/aminopeptidase (From Topology) | T: Creatinase/aminopeptidase | F: Peptidase_M24 | ECOD (1.6) | 
 | C | UNK_F_TYPE | e4s01C1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Creatinase/prolidase N-terminal domain (From Topology) | T: Creatinase/prolidase N-terminal domain | F: UNK_F_TYPE | ECOD (1.6) | 
 | D | Peptidase_M24 | e4s01D2   | A: a+b duplicates or obligate multimers | X: Creatinase/aminopeptidase-like | H: Creatinase/aminopeptidase (From Topology) | T: Creatinase/aminopeptidase | F: Peptidase_M24 | ECOD (1.6) | 
 | D | UNK_F_TYPE | e4s01D1   | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Creatinase/prolidase N-terminal domain (From Topology) | T: Creatinase/prolidase N-terminal domain | F: UNK_F_TYPE | ECOD (1.6) |