Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004190 | molecular_function | aspartic-type endopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
| A | 0042802 | molecular_function | identical protein binding |
| B | 0004190 | molecular_function | aspartic-type endopeptidase activity |
| B | 0006508 | biological_process | proteolysis |
| B | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 501 |
| Chain | Residue |
| A | LEU38 |
| A | GLY40 |
| B | LYS155 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 502 |
| Chain | Residue |
| A | VAL11 |
| A | THR12 |
| B | LYS107 |
| site_id | AC3 |
| Number of Residues | 24 |
| Details | BINDING SITE FOR RESIDUE 017 A 201 |
| Chain | Residue |
| A | ASP29 |
| A | ASP30 |
| A | GLY48 |
| A | GLY49 |
| A | ILE50 |
| A | PRO81 |
| A | VAL82 |
| A | ILE84 |
| A | HOH1118 |
| A | HOH1211 |
| B | ASP125 |
| B | GLY127 |
| B | ALA128 |
| B | ASP129 |
| B | ASP130 |
| B | VAL132 |
| B | GLY148 |
| B | GLY149 |
| B | ILE150 |
| B | PRO181 |
| B | ILE184 |
| A | ASP25 |
| A | GLY27 |
| A | ALA28 |
| site_id | AC4 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE 017 B 203 |
| Chain | Residue |
| A | TRP6 |
| A | ARG41 |
| A | HOH1104 |
| A | HOH1136 |
| A | HOH1208 |
| B | TRP142 |
| B | PRO144 |
| B | LYS145 |
| B | LYS155 |
| B | VAL156 |
| B | ARG157 |
| B | GLY168 |
| B | VAL177 |
| B | GLY178 |
| B | GLN192 |
| B | GLY194 |
| B | HOH1017 |
| B | HOH1076 |
| B | HOH1116 |
| B | HOH1175 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE DMS B 801 |
| Chain | Residue |
| A | TRP6 |
| B | TRP142 |
| B | ARG157 |
| B | HOH1017 |
| B | HOH1175 |
Functional Information from PROSITE/UniProt
| site_id | PS00141 |
| Number of Residues | 12 |
| Details | ASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGADDTVI |
| Chain | Residue | Details |
| A | ALA22-ILE33 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | THR26 | |
| B | THR126 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | SITE: Cleavage; by viral protease |
| Chain | Residue | Details |
| A | PRO1 | |
| B | PRO101 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a30 |
| Chain | Residue | Details |
| A | ASP25 | |
| A | THR26 | |
| B | THR126 | |
| B | ASP125 | |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a30 |
| Chain | Residue | Details |
| A | ASP25 | |
| B | ASP125 | |
