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 | 7 | 
| Details | binding site for residue ACT A 401 | 
| Chain | Residue | 
| A | CYS255 | 
| A | ASP279 | 
| A | GLY281 | 
| A | PRO282 | 
| A | CYS290 | 
| A | HOH1697 | 
| A | HOH2095 | 
| site_id | AC2 | 
| Number of Residues | 2 | 
| Details | binding site for residue ACT A 402 | 
| Chain | Residue | 
| A | GLY167 | 
| A | THR168 | 
| site_id | AC3 | 
| Number of Residues | 7 | 
| Details | binding site for residue GOL A 403 | 
| Chain | Residue | 
| A | VAL272 | 
| A | TYR277 | 
| A | ALA312 | 
| A | SER329 | 
| A | LYS330 | 
| A | HOH1340 | 
| A | HOH1581 | 
| site_id | AC4 | 
| Number of Residues | 7 | 
| Details | binding site for residue GOL A 404 | 
| Chain | Residue | 
| A | TYR202 | 
| A | ALA203 | 
| A | VAL204 | 
| A | GLY207 | 
| A | THR208 | 
| A | LYS210 | 
| A | HOH1894 | 
| site_id | AC5 | 
| Number of Residues | 2 | 
| Details | binding site for residue DMS A 405 | 
| site_id | AC6 | 
| Number of Residues | 4 | 
| Details | binding site for residue DMS A 406 | 
| Chain | Residue | 
| A | PRO61 | 
| A | SER62 | 
| A | SER64 | 
| A | ALA67 | 
| site_id | AC7 | 
| Number of Residues | 4 | 
| Details | binding site for residue DMS A 407 | 
| Chain | Residue | 
| A | SER233 | 
| A | ALA237 | 
| A | HOH2198 | 
| A | HOH2450 | 
| site_id | AC8 | 
| Number of Residues | 6 | 
| Details | binding site for residue DMS A 408 | 
| Chain | Residue | 
| A | SER154 | 
| A | VAL156 | 
| A | TYR185 | 
| A | SER284 | 
| A | THR285 | 
| A | ASN318 | 
| site_id | AC9 | 
| Number of Residues | 6 | 
| Details | binding site for residue 7B3 A 409 | 
| Chain | Residue | 
| A | ASP15 | 
| A | LEU224 | 
| A | PHE280 | 
| A | PRO282 | 
| A | PHE291 | 
| A | 7B3410 | 
| site_id | AD1 | 
| Number of Residues | 3 | 
| Details | binding site for residue 7B3 A 410 | 
| Chain | Residue | 
| A | LEU13 | 
| A | ASP15 | 
| A | 7B3409 | 
| site_id | AD2 | 
| Number of Residues | 9 | 
| Details | binding site for residue TFA A 411 | 
| Chain | Residue | 
| A | GLY241 | 
| A | LYS243 | 
| A | VAL252 | 
| A | PHE253 | 
| A | PRO254 | 
| A | SER288 | 
| A | SER289 | 
| A | HOH2468 | 
| A | HOH2483 | 
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 | GLY216-LEU227 |  | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 311 | 
| Details | Domain: {"description":"Peptidase A1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01103","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 2 | 
| Details | Active site: {} |