SMTL ID : 1nlj.2 (1 other biounit)

CRYSTAL STRUCTURE OF THE CYSTEINE PROTEASE HUMAN CATHEPSIN K IN COMPLEX WITH A COVALENT AZEPANONE INHIBITOR

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x 2CA: BENZOFURAN-2-CARBOXYLIC ACID {(S)-3-METHYL-1-[3-OXO-1-(PYRIDIN-2-YLSULFONYL)AZEPAN-4-YLCARBAMOYL]BUTYL}AMIDE(Covalent)

2CA.1: 20 residues within 4Å: Chain A: Q.19, G.23, S.24, C.25, W.26, E.59, N.60, D.61, G.65, G.66, Y.67, M.68, A.134, A.137, L.160, N.161, H.162, A.163, W.184, L.209 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:D.61, A:Y.67, A:Y.67, A:A.134, A:A.163, A:L.209 Hydrogen bonds: A:Q.19, A:C.25, A:G.66, A:G.66, A:N.161 pi-Stacking: A:Y.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Marquis, R.W. et al., Azepanone-Based Inhibitors of Human and Rat Cathepsin K. J.Med.Chem. (2001)

Release Date

2003-01-14

Peptides

CATHEPSIN K: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

CATHEPSIN K

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