PDB Entry (3vgc) |
||
| ||
PDB ID: 3vgc | Resolution: 1.67 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 9425066 | DOI: 10.1021/bi971166o | |
Protein |
|
Protein Name: Chymotrypsinogen A | |
Uniprot ID/ACC: P00766 (CTRA_BOVIN) | Organism: Bos taurus (Bovine) |
Gene Symbol: - | Gene ID: - |
Protein Class: HYDROLASE |
Ligand |
||
Ligand Name: L-1-NAPHTHYL-2-ACETAMIDO-ETHANE BORONIC ACID | ||
Canonical SMILES: CC(=O)NC[C@H](B(O)O)c(ccc1)c(c12)cccc2 | ||
Standard InChI: InChI=1S/C14H16BNO3/c1-10(17)16-9-14(15(18)19)13-8-4-6-11-5-2-3-7-12(11)13/h2-8,14,18-19H,9H2,1H3,(H,16,17)/t14-/m0/s1 | ||
HET Code: SRB | PubChem: - | |
DrugBank: - | ChEMBL: - | |
Molecular Formula: C14H16BNO3 | Mol. Weight: 257.1223 | logP: 1.0715 |
HBD: 3 | HBA: 3 | |
#Rotatable Bonds: 4 | TPSA: 69.56 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Borylation | SER 195 | C | 16.15 | - | Boronic Acid |
Binding Affinity |
|
Database Name | Value |
PDBBind | Ki : 3110 nM |