Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004177 | molecular_function | aminopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000305 |
| Chain | Residue | Details |
| A | SER62 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor/acceptor => ECO:0000305 |
| Chain | Residue | Details |
| A | LYS65 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASP481 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 5 |
| Details | a catalytic site defined by CSA, PubMed 10986464 |
| Chain | Residue | Details |
| A | ASN155 | |
| A | HIS287 | |
| A | SER62 | |
| A | LYS65 | |
| A | TYR153 | |
| site_id | MCSA1 |
| Number of Residues | 5 |
| Details | M-CSA 782 |
| Chain | Residue | Details |
| A | SER62 | covalently attached |
| A | LYS65 | proton shuttle (general acid/base) |
| A | TYR153 | electrostatic stabiliser, proton shuttle (general acid/base) |
| A | ASN155 | electrostatic stabiliser |
| A | HIS287 | electrostatic stabiliser |
