Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0004252 | molecular_function | serine-type endopeptidase activity |
A | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE GOL A 249 |
Chain | Residue |
A | ARG89 |
A | GLU125 |
A | SER159 |
A | GLY160 |
A | HOH448 |
A | HOH538 |
A | HOH546 |
A | HOH558 |
A | SO41002 |
site_id | AC2 |
Number of Residues | 11 |
Details | BINDING SITE FOR RESIDUE SO4 A 1001 |
Chain | Residue |
A | ALA1 |
A | ASN2 |
A | ARG183 |
A | PRO186 |
A | HOH202 |
A | HOH288 |
A | HOH470 |
A | HOH484 |
A | HOH513 |
A | HOH557 |
A | HOH601 |
site_id | AC3 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE SO4 A 1002 |
Chain | Residue |
A | HIS36 |
A | ARG89 |
A | ARG140 |
A | GLY141 |
A | SER143 |
A | GOL249 |
A | HOH351 |
A | HOH410 |
A | HOH531 |
A | HOH630 |
site_id | AC4 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE SO4 A 1003 |
Chain | Residue |
A | ALA95 |
A | VAL96 |
A | LYS117 |
A | HOH277 |
A | HOH294 |
A | HOH340 |
A | HOH352 |
site_id | AC5 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE SO4 A 1004 |
Chain | Residue |
A | ARG25 |
A | ARG78 |
A | TYR191 |
A | HOH210 |
A | HOH225 |
A | HOH241 |
A | HOH499 |
A | HOH586 |
site_id | AC6 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE SO4 A 1005 |
Chain | Residue |
A | ASN12 |
A | THR43 |
A | ARG45 |
A | HOH316 |
A | HOH345 |
A | HOH399 |
A | HOH430 |
A | HOH520 |
Functional Information from PROSITE/UniProt
site_id | PS00134 |
Number of Residues | 6 |
Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VTAGHC |
Chain | Residue | Details |
A | VAL32-CYS37 | |
site_id | PS00135 |
Number of Residues | 12 |
Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. CMgrGDSGGSWI |
Chain | Residue | Details |
A | CYS137-ILE148 | |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 3 |
Details | ACT_SITE: Charge relay system => ECO:0000250 |
Chain | Residue | Details |
A | HIS36 | |
A | ASP63 | |
A | SER143 | |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 5 |
Details | M-CSA 609 |
Chain | Residue | Details |
A | HIS36 | proton acceptor, proton donor |
A | ASP63 | electrostatic stabiliser |
A | GLY141 | electrostatic stabiliser |
A | SER143 | electrostatic stabiliser |
A | SER159 | electrostatic stabiliser |