Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
| A | 0008236 | molecular_function | serine-type peptidase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 22 |
| Details | binding site for residue XCO A 301 |
| Chain | Residue |
| A | ILE42 |
| A | GLY259 |
| A | HOH401 |
| A | HOH403 |
| A | HOH407 |
| A | HOH411 |
| A | HOH412 |
| A | HOH414 |
| A | HOH418 |
| A | HOH427 |
| A | HOH437 |
| A | GLU43 |
| A | HOH468 |
| A | HOH614 |
| A | HOH621 |
| A | ALA44 |
| A | SER45 |
| A | MET55 |
| A | SER62 |
| A | SER63 |
| A | ARG64 |
| A | LYS258 |
| site_id | AC2 |
| Number of Residues | 16 |
| Details | binding site for residue KCO A 302 |
| Chain | Residue |
| A | SER140 |
| A | ARG185 |
| A | TYR186 |
| A | ASP207 |
| A | THR244 |
| A | ALA245 |
| A | ALA246 |
| A | HOH405 |
| A | HOH406 |
| A | HOH409 |
| A | HOH417 |
| A | HOH424 |
| A | HOH431 |
| A | HOH499 |
| A | HOH628 |
| A | HOH643 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | PRO7 |
| A | TRP8 |
| A | ARG185 |
| A | HOH483 |
| A | HOH487 |
| A | HOH532 |
| A | HOH634 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue BET A 304 |
| Chain | Residue |
| A | HIS69 |
| A | ASN161 |
| A | SER221 |
| A | GLY222 |
| A | SER224 |
| A | HOH518 |
Functional Information from PROSITE/UniProt
| site_id | PS00136 |
| Number of Residues | 12 |
| Details | SUBTILASE_ASP Serine proteases, subtilase family, aspartic acid active site. VYVIDTGIeasH |
| Chain | Residue | Details |
| A | VAL35-HIS46 | |
| site_id | PS00137 |
| Number of Residues | 11 |
| Details | SUBTILASE_HIS Serine proteases, subtilase family, histidine active site. HGThCAGtVGS |
| Chain | Residue | Details |
| A | HIS69-SER79 | |
| site_id | PS00138 |
| Number of Residues | 11 |
| Details | SUBTILASE_SER Serine proteases, subtilase family, serine active site. GTSmAtPhVAG |
| Chain | Residue | Details |
| A | GLY222-GLY232 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP39 | |
| A | HIS69 | |
| A | SER224 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 5 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | THR16 | |
| A | PRO175 | |
| A | VAL177 | |
| A | ASP200 | |
| A | ASP260 | |
