Functional Information from GO Data
| Chain | GOid | namespace | contents |
| U | 0004252 | molecular_function | serine-type endopeptidase activity |
| U | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 13 |
| Details | binding site for (2R)-N-[2-[[(2S)-5-carbamimidamido-1-oxidanylidene-pentan-2-yl]amino]-2-oxidanylidene-ethyl]-5-oxidanylidene-1,2-dihydropyrrole-2-carboxamide chain U |
| Chain | Residue |
| U | HIS57 |
| U | GLY216 |
| U | GLY219 |
| U | GLY226 |
| U | HOH409 |
| U | LEU97 |
| U | HIS99 |
| U | ASP189 |
| U | SER190 |
| U | CYS191 |
| U | GLN192 |
| U | SER195 |
| U | SER214 |
Functional Information from PROSITE/UniProt
| site_id | PS00134 |
| Number of Residues | 6 |
| Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. ISATHC |
| Chain | Residue | Details |
| U | ILE53-CYS58 | |
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPLV |
| Chain | Residue | Details |
| U | 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 |
| U | HIS57 | |
| U | ASP102 | |
| U | SER195 | |
| Chain | Residue | Details |
| U | SER146 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine |
| Chain | Residue | Details |
| U | GLN145 | |
