Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004190 | molecular_function | aspartic-type endopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE 0QS A 331 |
| Chain | Residue |
| A | ASP15 |
| A | PHE116 |
| A | ASP119 |
| A | LEU133 |
| A | ASP219 |
| A | GLY221 |
| A | THR222 |
| A | THR223 |
| A | ILE300 |
| A | ILE304 |
| A | HOH2260 |
| A | ASP33 |
| A | HOH2398 |
| A | HOH2518 |
| A | HOH2519 |
| A | HOH2520 |
| A | ASP35 |
| A | GLY37 |
| A | SER38 |
| A | TYR79 |
| A | GLY80 |
| A | ASP81 |
| A | SER83 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 A 500 |
| Chain | Residue |
| A | SER113 |
| A | SER114 |
| A | THR321 |
| A | THR322 |
| A | SO4503 |
| A | HOH2237 |
| A | HOH2507 |
| A | HOH2508 |
| A | HOH2509 |
| A | HOH2510 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 501 |
| Chain | Residue |
| A | LYS68 |
| A | LEU69 |
| A | HOH2511 |
| A | HOH2512 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 502 |
| Chain | Residue |
| A | LYS191 |
| A | HOH2513 |
| A | HOH2515 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 503 |
| Chain | Residue |
| A | ASP81 |
| A | GLY82 |
| A | SER83 |
| A | SER113 |
| A | SER114 |
| A | SER115 |
| A | SO4500 |
| A | HOH2516 |
| A | HOH2517 |
Functional Information from PROSITE/UniProt
| site_id | PS00141 |
| Number of Residues | 12 |
| Details | ASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. LDFDTGSSDLWV |
| Chain | Residue | Details |
| A | LEU32-VAL43 | |
| A | ILE217-PRO228 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: |
| Chain | Residue | Details |
| A | ASP35 | |
| A | THR200 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1am5 |
| Chain | Residue | Details |
| A | SER38 | |
| A | ASP35 | |
| A | THR222 | |
| A | ASP219 | |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1am5 |
| Chain | Residue | Details |
| A | ASP35 | |
| A | THR220 | |
| A | ASP219 | |
| A | THR36 | |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1am5 |
| Chain | Residue | Details |
| A | SER38 | |
| A | ASP35 | |
| A | ASP219 | |
| site_id | CSA4 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1am5 |
| Chain | Residue | Details |
| A | ASP35 | |
| A | THR222 | |
| A | ASP219 | |
| A | THR36 | |
| site_id | CSA5 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1am5 |
| Chain | Residue | Details |
| A | ASP35 | |
| site_id | CSA6 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1am5 |
| Chain | Residue | Details |
| A | ASP219 | |
