PDB Entry (1bk9)
PDB ID: 1bk9 Resolution: 2.0 Å Exp. Method: X-RAY DIFFRACTION
PMID: 9663694 DOI: 10.1016/S0041-0101(97)00169-4
Protein
Protein Name: Acidic phospholipase A2
Uniprot ID/ACC: P14418 (PA2A_GLOHA) Organism: Gloydius halys (Chinese water mocassin) (Agkistrodon halys)
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   p-bromophenacyl bromide
Canonical SMILES:   Brc1ccc(cc1)C(=O)CBr
Standard InChI:   InChI=1S/C8H6Br2O/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2
HET Code:   PBP PubChem:   7454
DrugBank:   - ChEMBL:   CHEMBL142826
Molecular Formula:   C8H6Br2O Mol. Weight:   275.87854 logP:   3.0267
HBD:   0 HBA:   1
#Rotatable Bonds:   2 TPSA:   17.07
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution HIS 48 A 14.81 4.55 Halomethyl Carbonyl
Binding Affinity
-