PDB Entry (1zcm)
PDB ID: 1zcm Resolution: 2.0 Å Exp. Method: X-RAY DIFFRACTION
PMID: 16411745 DOI: 10.1021/bi052077b
Protein
Protein Name: Calpain-1 catalytic subunit
Uniprot ID/ACC: P07384 (CAN1_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: CAPN1 Gene ID: 823
Protein Class: HYDROLASE
Ligand
Ligand Name:   ZLLYCH2F
Canonical SMILES:   Oc1ccc(cc1)C[C@@H](C(=O)CF)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)OCc2ccccc2
Standard InChI:   InChI=1S/C30H40FN3O6/c1-19(2)14-25(28(37)32-24(27(36)17-31)16-21-10-12-23(35)13-11-21)33-29(38)26(15-20(3)4)34-30(39)40-18-22-8-6-5-7-9-22/h5-13,19-20,24-26,35H,14-18H2,1-4H3,(H,32,37)(H,33,38)(H,34,39)/t24-,25-,26-/m0/s1
HET Code:   C1N PubChem:   11505008
DrugBank:   DB04653 ChEMBL:   CHEMBL72006
Molecular Formula:   C30H40FN3O6 Mol. Weight:   557.2901 logP:   3.8301
HBD:   4 HBA:   6
#Rotatable Bonds:   15 TPSA:   133.83
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Aliphatic Subsititution CYS 115 A 16.4 14.53 Halomethyl Carbonyl
Binding Affinity
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