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 | 169 |
Number of Residues | 1 |
Details | MUTATION FROM GLY TO ALA AT RESIDUE 169. |
site_id | 218 |
Number of Residues | 1 |
Details | MUTATION FROM ASN TO SER AT RESIDUE 218. |
site_id | AC1 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE CA A 295 |
Chain | Residue |
A | ASN77 |
A | ILE79 |
A | VAL81 |
A | GLN2 |
A | ASP41 |
A | LEU75 |
site_id | AC2 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE CA A 296 |
Chain | Residue |
A | ALA169 |
A | TYR171 |
A | VAL174 |
A | HOH340 |
A | HOH372 |
site_id | AC3 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE ACN A 290 |
Chain | Residue |
A | VAL44 |
A | PHE58 |
A | ARG186 |
site_id | AC4 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE ACN A 291 |
Chain | Residue |
A | SER145 |
A | PHE189 |
A | SER218 |
site_id | C22 |
Number of Residues | 1 |
Details | MUTATION FROM THR TO CYS AT RESIDUE 22. CYS 22 FORMS A DISULFIDE BOND WITH CYS 87. |
site_id | C87 |
Number of Residues | 1 |
Details | MUTATION FROM SER TO CYS AT RESIDUE 87. CYS 87 FORMS A DISULFIDE BOND WITH CYS 22. |
site_id | CA1 |
Number of Residues | 1 |
Details | HIGH AFFINITY CALCIUM BINDING SITE. |
site_id | CA2 |
Number of Residues | 1 |
Details | LOW AFFINITY CALCIUM BINDING SITE. |
Functional Information from PROSITE/UniProt
site_id | PS00136 |
Number of Residues | 12 |
Details | SUBTILASE_ASP Serine proteases, subtilase family, aspartic acid active site. VAVIDSGIdssH |
Chain | Residue | Details |
A | VAL28-HIS39 | |
site_id | PS00137 |
Number of Residues | 11 |
Details | SUBTILASE_HIS Serine proteases, subtilase family, histidine active site. HGThVAGtVAA |
Chain | Residue | Details |
A | HIS64-ALA74 | |
site_id | PS00138 |
Number of Residues | 11 |
Details | SUBTILASE_SER Serine proteases, subtilase family, serine active site. GTSmAsPhVAG |
Chain | Residue | Details |
A | GLY219-GLY229 | |
Functional Information from SwissProt/UniProt
Chain | Residue | Details |
A | ASP32 | |
A | HIS64 | |
A | MIS221 | |
site_id | SWS_FT_FI2 |
Number of Residues | 9 |
Details | BINDING: |
Chain | Residue | Details |
A | GLN2 | |
A | ASP41 | |
A | LEU75 | |
A | ASN77 | |
A | ILE79 | |
A | VAL81 | |
A | ALA169 | |
A | TYR171 | |
A | VAL174 | |
Catalytic Information from CSA
site_id | CSA1 |
Number of Residues | 2 |
Details | Annotated By Reference To The Literature 1sca |
Chain | Residue | Details |
A | HIS64 | |
A | ASP32 | |
site_id | MCSA1 |
Number of Residues | 4 |
Details | M-CSA 723 |
Chain | Residue | Details |
A | ASP32 | electrostatic interaction, electrostatic stabiliser |
A | HIS64 | proton acceptor, proton donor |
A | ASN155 | electrostatic interaction, electrostatic stabiliser |
A | MIS221 | nucleofuge, nucleophile, proton acceptor, proton donor |