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Ligands
Code Name Style Show Link
0BB 4-{3-[(4-methyl-1-benzothiophen-3-yl)methyl]-2-oxo-2,3-dihydro-1h-benzimidazol-1-yl}butanoic acid
ZN Zinc ion
Non-standard Residues
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Glycosylation
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NAG 2-acetamido-2-deoxy-beta-D-glucopyranose
Modification
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Code : 3S0N   PDBj   RCSB PDB   PDBe
Header : HYDROLASE/HYDROLASE INHIBITOR
Title : Crystal Structure of Human Chymase with Benzimidazolone Inhibitor
Release Data : 2011-07-20
Compound :
mol_id molecule chains synonym
1 Chymase A Alpha-chymase, Mast cell protease I
ec: 3.4.21.39
fragment: UNP residues 22-247
mutation: F127K,V208A,R235Q
Source :
mol_id organism_scientific organism_common expression_system
1 Homo sapiens  (taxid:9606) Human Spodoptera frugiperda  (taxid:7108)
gene: CMA1, CYH, CYM
expression_system_common: Fall armyworm
expression_system_vector_type: BACULOVIRUS
Authors : Qian, K.C., Farrow, N.A., Padyana, A.K.
Keywords : SERINE PROTEASE, HYDROLASE-HYDROLASE INHIBITOR complex
Exp. method : X-RAY DIFFRACTION ( 1.9500 Å )
Citation :

Benzimidazolone as potent chymase inhibitor: Modulation of reactive metabolite formation in the hydrophobic (P(1)) region.

Lo, H.Y.,Nemoto, P.A.,Kim, J.M.  et al.
(2011)  Bioorg.Med.Chem.Lett.  21 : 4533 - 4539

PubMed: 21733690
DOI: 10.1016/j.bmcl.2011.05.126

Chain : A
UniProt : P23946 (CMA1_HUMAN)
Reaction: EC: Evidence:
Physiological Direction:
Preferential cleavage: Phe-|-Xaa > Tyr-|-Xaa > Trp-|-Xaa > Leu-|-Xaa. 3.4.21.39 -
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