Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004175 | molecular_function | endopeptidase activity |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005615 | cellular_component | extracellular space |
| A | 0006508 | biological_process | proteolysis |
| A | 0007586 | biological_process | digestion |
| A | 0008233 | molecular_function | peptidase activity |
| A | 0008236 | molecular_function | serine-type peptidase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0097180 | cellular_component | serine protease inhibitor complex |
| A | 0097655 | molecular_function | serpin family protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 301 |
| Chain | Residue |
| A | GLU52 |
| A | ASN54 |
| A | VAL57 |
| A | GLU62 |
| A | HOH590 |
| A | HOH595 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 302 |
| Chain | Residue |
| A | HOH742 |
| A | THR80 |
| A | ASN82 |
| A | HOH637 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue NA A 303 |
| Chain | Residue |
| A | GLN115 |
| A | PRO141 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue NA A 304 |
| Chain | Residue |
| A | ASP133 |
| A | HOH689 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 305 |
| Chain | Residue |
| A | TYR76 |
| A | SER78 |
| A | HOH461 |
| A | HOH518 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 306 |
| Chain | Residue |
| A | PHE64 |
| A | EDO338 |
| A | HOH743 |
| A | HOH775 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue NA A 307 |
| Chain | Residue |
| A | THR157 |
| A | SER158 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 308 |
| Chain | Residue |
| A | ASN77 |
| A | ASN79 |
| A | HOH560 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 309 |
| Chain | Residue |
| A | GLN47 |
| A | PRO74 |
| A | SER75 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 310 |
| Chain | Residue |
| A | ALA93 |
| A | CYS109 |
| A | BR311 |
| site_id | AD2 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 311 |
| Chain | Residue |
| A | SER92 |
| A | ALA93 |
| A | CYS109 |
| A | BR310 |
| site_id | AD3 |
| Number of Residues | 1 |
| Details | binding site for residue BR A 312 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 313 |
| Chain | Residue |
| A | CYS210 |
| A | ASN211 |
| A | VAL213 |
| A | SER214 |
| site_id | AD5 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 314 |
| Chain | Residue |
| A | SER66 |
| A | SER92 |
| A | BR315 |
| A | HOH727 |
| site_id | AD6 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 315 |
| Chain | Residue |
| A | SER66 |
| A | BR314 |
| A | HOH727 |
| site_id | AD7 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 316 |
| Chain | Residue |
| A | SER195 |
| A | BR325 |
| site_id | AD8 |
| Number of Residues | 1 |
| Details | binding site for residue BR A 317 |
| site_id | AD9 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 318 |
| Chain | Residue |
| A | THR107 |
| A | SER108 |
| A | HOH463 |
| site_id | AE1 |
| Number of Residues | 5 |
| Details | binding site for residue BR A 319 |
| Chain | Residue |
| A | SER68 |
| A | LYS69 |
| A | LYS89 |
| A | THR129 |
| A | HOH493 |
| site_id | AE2 |
| Number of Residues | 5 |
| Details | binding site for residue BR A 320 |
| Chain | Residue |
| A | GLN188 |
| A | LYS208 |
| A | VAL209 |
| A | CYS210 |
| A | EDO337 |
| site_id | AE3 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 321 |
| Chain | Residue |
| A | SER78 |
| A | ASN79 |
| A | HOH479 |
| A | HOH523 |
| site_id | AE4 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 322 |
| Chain | Residue |
| A | SER102 |
| A | HOH525 |
| A | HOH722 |
| site_id | AE5 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 324 |
| Chain | Residue |
| A | THR124 |
| A | SER130 |
| A | PRO132 |
| A | HOH750 |
| site_id | AE6 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 325 |
| Chain | Residue |
| A | GLY185 |
| A | BR316 |
| A | HOH412 |
| A | HOH587 |
| site_id | AE7 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 326 |
| Chain | Residue |
| A | GLN115 |
| A | HOH771 |
| site_id | AE8 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 327 |
| Chain | Residue |
| A | VAL58 |
| A | LYS170 |
| site_id | AE9 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 328 |
| Chain | Residue |
| A | GLN199 |
| A | LYS200 |
| site_id | AF1 |
| Number of Residues | 3 |
| Details | binding site for residue BR A 329 |
| Chain | Residue |
| A | ASP145 |
| A | HOH581 |
| A | HOH583 |
| site_id | AF2 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 330 |
| site_id | AF3 |
| Number of Residues | 4 |
| Details | binding site for residue BR A 331 |
| Chain | Residue |
| A | ASN97 |
| A | SER98 |
| A | HOH704 |
| A | HOH779 |
| site_id | AF4 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 332 |
| Chain | Residue |
| A | LYS217 |
| A | HOH629 |
| site_id | AF5 |
| Number of Residues | 2 |
| Details | binding site for residue BR A 333 |
| site_id | AF6 |
| Number of Residues | 7 |
| Details | binding site for residue BEN A 334 |
| Chain | Residue |
| A | ASP171 |
| A | SER172 |
| A | GLN174 |
| A | GLY196 |
| A | GLY204 |
| A | HOH601 |
| A | HOH739 |
| site_id | AF7 |
| Number of Residues | 5 |
| Details | binding site for residue TRS A 335 |
| Chain | Residue |
| A | SER144 |
| A | SER147 |
| A | HOH436 |
| A | HOH725 |
| A | HOH740 |
| site_id | AF8 |
| Number of Residues | 9 |
| Details | binding site for residue EDO A 336 |
| Chain | Residue |
| A | ARG49 |
| A | ILE55 |
| A | ASN56 |
| A | VAL58 |
| A | HIS73 |
| A | PRO74 |
| A | EDO341 |
| A | HOH475 |
| A | HOH595 |
| site_id | AF9 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 337 |
| Chain | Residue |
| A | CYS109 |
| A | ALA110 |
| A | PHE161 |
| A | GLN188 |
| A | LYS208 |
| A | BR320 |
| A | HOH515 |
| site_id | AG1 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 338 |
| Chain | Residue |
| A | GLU62 |
| A | PHE64 |
| A | NA306 |
| A | HOH434 |
| A | HOH632 |
| site_id | AG2 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 339 |
| Chain | Residue |
| A | ASN79 |
| A | THR80 |
| A | LYS139 |
| A | GLN155 |
| A | TRP193 |
| A | EDO340 |
| A | HOH428 |
| A | HOH449 |
| site_id | AG3 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 340 |
| Chain | Residue |
| A | TYR5 |
| A | CYS7 |
| A | THR11 |
| A | ASN79 |
| A | EDO339 |
| A | HOH455 |
| site_id | AG4 |
| Number of Residues | 11 |
| Details | binding site for residue EDO A 341 |
| Chain | Residue |
| A | ASN19 |
| A | GLY21 |
| A | TYR22 |
| A | HIS23 |
| A | ILE55 |
| A | ASN56 |
| A | VAL72 |
| A | EDO336 |
| A | HOH402 |
| A | HOH404 |
| A | HOH425 |
| site_id | AG5 |
| Number of Residues | 9 |
| Details | binding site for residue EDO A 342 |
| Chain | Residue |
| A | VAL58 |
| A | ASN77 |
| A | SER78 |
| A | ASN79 |
| A | HOH410 |
| A | HOH424 |
| A | HOH434 |
| A | HOH460 |
| A | HOH484 |
Functional Information from PROSITE/UniProt
| site_id | PS00134 |
| Number of Residues | 6 |
| Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VSAAHC |
| Chain | Residue | Details |
| A | VAL36-CYS41 | |
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPVV |
| Chain | Residue | Details |
| A | ASP171-VAL182 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 220 |
| Details | Domain: {"description":"Peptidase S1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | Active site: {"description":"Charge relay system"} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 7 |
| Details | Binding site: {} |