SMTL ID : 3n4c.2 (1 other biounit)

6-Phenyl-1H-imidazo[4,5-c]pyridine-4-carbonitrile as cathepsin S inhibitors

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x EF3: (E)-1-(1-methyl-6-{4-[3-(4-methylpiperazin-1-yl)propoxy]-3-(trifluoromethyl)phenyl}-1H-imidazo[4,5-c]pyridin-4-yl)methanimine(Covalent)

EF3.1: 14 residues within 4Å: Chain A: Q.19, G.23, A.24, C.25, N.67, G.68, G.69, M.71, G.137, V.162, N.163, H.164, G.165, F.211 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.211 Hydrogen bonds: A:Q.19, A:C.25

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: S.103, R.106 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.103 Water bridges: A:Y.101, A:R.106 Salt bridges: A:R.106

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.3: 5 residues within 4Å: Chain A: D.85, S.89, Y.90, Q.100, Y.105 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.85 pi-Cation interactions: A:Y.90

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cai, J. et al., 6-Phenyl-1H-imidazo[4,5-c]pyridine-4-carbonitrile as cathepsin S inhibitors. Bioorg.Med.Chem.Lett. (2010)

Release Date

2011-04-06

Peptides

Cathepsin S: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Cathepsin S

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