Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005576 | cellular_component | extracellular region |
| B | 0004252 | molecular_function | serine-type endopeptidase activity |
| B | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 1 |
| Chain | Residue |
| B | ASP70 |
| B | ASN72 |
| B | GLN75 |
| B | HOH376 |
| B | HOH393 |
| B | HOH394 |
| site_id | AC2 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE IMA B 301 |
| Chain | Residue |
| B | ARG143 |
| B | GLU147 |
| B | LYS148 |
| B | GLY149 |
| B | PHE174 |
| B | ASP189 |
| B | ALA190 |
| B | CYS191 |
| B | GLN192 |
| B | SER195 |
| B | TRP215 |
| B | GLY216 |
| B | GLY219 |
| B | CYS220 |
| B | GLY226 |
| B | HOH432 |
| B | HOH473 |
| B | HOH484 |
| B | GLU97 |
| B | THR98 |
| B | TYR99 |
Functional Information from PROSITE/UniProt
| site_id | PS00010 |
| Number of Residues | 12 |
| Details | ASX_HYDROXYL Aspartic acid and asparagine hydroxylation site. CkDglgeYtCtC |
| Chain | Residue | Details |
| A | CYS-24-CYS-13 | |
| site_id | PS00011 |
| Number of Residues | 26 |
| Details | GLA_1 Vitamin K-dependent carboxylation domain. EcmEEtCsyeearEvfedsdktne.FW |
| Chain | Residue | Details |
| A | GLU-69-TRP-44 | |
| site_id | PS00022 |
| Number of Residues | 12 |
| Details | EGF_1 EGF-like domain signature 1. CtCleGfeGKnC |
| Chain | Residue | Details |
| A | CYS-15-CYS-4 | |
| site_id | PS01186 |
| Number of Residues | 12 |
| Details | EGF_2 EGF-like domain signature 2. CtCleGFegkn....C |
| Chain | Residue | Details |
| A | CYS-15-CYS-4 | |
| A | CYS21-CYS36 | |
| site_id | PS01187 |
| Number of Residues | 25 |
| Details | EGF_CA Calcium-binding EGF-like domain signature. DgDQCetsp..........Cqnqgk..CkDglgeYtC |
| Chain | Residue | Details |
| A | ASP-39-CYS-15 | |
| site_id | PS00134 |
| Number of Residues | 6 |
| Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. LTAAHC |
| Chain | Residue | Details |
| B | LEU53-CYS58 | |
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. DAcqGDSGGPHV |
| Chain | Residue | Details |
| B | ASP189-VAL200 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | ACT_SITE: Charge relay system |
| Chain | Residue | Details |
| B | HIS57 | |
| A | GLU-53 | |
| A | GLU-46 | |
| B | ASP102 | |
| B | SER195 | |
| A | GLU-69 | |
| A | GLU-66 | |
| A | GLU-65 | |
| A | GLU-60 | |
| A | GLU-59 | |
| A | GLU-56 | |
| Chain | Residue | Details |
| A | ASP-22 | |
