SMTL ID : 3s0n.1

Crystal Structure of Human Chymase with Benzimidazolone Inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 5 residues within 4Å: Chain A: N.59, T.61, E.62, D.139, T.140 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.59, A:T.61 Water bridges: A:D.139, A:T.140 NAG.2: 3 residues within 4Å: Chain A: N.82, S.84, T.85 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.84

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 3 residues within 4Å: Chain A: H.10, E.64, T.66 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.10, A:E.64, A:E.64

1 x 0BB: 4-{3-[(4-methyl-1-benzothiophen-3-yl)methyl]-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl}butanoic acid(Non-covalent)

0BB.4: 12 residues within 4Å: Chain A: K.28, H.45, L.86, A.177, F.178, K.179, S.182, V.196, S.197, Y.198, G.199, R.200 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:H.45, A:L.86, A:F.178, A:K.179, A:V.196, A:Y.198 Water bridges: A:K.28, A:G.180 Salt bridges: A:K.179 pi-Stacking: A:H.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lo, H.Y. et al., Benzimidazolone as potent chymase inhibitor: Modulation of reactive metabolite formation in the hydrophobic (P(1)) region. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-07-20

Peptides

Chymase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chymase

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