Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0004866 | molecular_function | endopeptidase inhibitor activity |
A | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
A | 0010466 | biological_process | negative regulation of peptidase activity |
Functional Information from PDB Data
site_id | 1ST |
Number of Residues | 8 |
Details | THIS IS THE FIRST REACTIVE SITE OF THE CHYMOTRYPSIN INHIBITOR PROTEIN. |
Chain | Residue |
A | SER62 |
A | GLN63 |
A | PHE64 |
A | LEU65 |
A | SER66 |
A | LEU67 |
A | PHE68 |
A | ILE69 |
site_id | 2ND |
Number of Residues | 8 |
Details | THIS IS THE SECOND REACTIVE SITE OF THE CHYMOTRYPSIN INHIBITOR PROTEIN. |
Chain | Residue |
A | ASN38 |
A | GLU39 |
A | PRO40 |
A | CYS41 |
A | PRO42 |
A | LEU43 |
A | THR44 |
A | GLY37 |
site_id | AC1 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE SO4 A 191 |
Chain | Residue |
A | SER66 |
A | LEU67 |
A | SER88 |
A | PRO89 |
A | TRP90 |
A | LYS108 |
A | SO4193 |
A | HOH264 |
A | HOH362 |
site_id | AC2 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE SO4 A 192 |
Chain | Residue |
A | ILE24 |
A | HIS27 |
A | SER123 |
A | HIS124 |
site_id | AC3 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE SO4 A 193 |
Chain | Residue |
A | SER66 |
A | PRO70 |
A | SO4191 |
A | HOH264 |
site_id | AC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE SO4 A 194 |
Chain | Residue |
A | HIS23 |
A | HIS23 |
A | HOH238 |
A | HOH238 |
site_id | AC5 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE SO4 A 195 |
Chain | Residue |
A | HIS27 |
A | ARG47 |
A | LEU168 |
A | GLU169 |
A | HOH213 |
A | HOH345 |
A | HOH357 |
Functional Information from PROSITE/UniProt
site_id | PS00283 |
Number of Residues | 17 |
Details | SOYBEAN_KUNITZ Soybean trypsin inhibitor (Kunitz) protease inhibitors family signature. LvDAEGNlVeNGgtYyL |
Chain | Residue | Details |
A | LEU4-LEU20 | |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 1 |
Details | SITE: Reactive bond for chymotrypsin |
Chain | Residue | Details |
A | LEU65 | |