SMTL ID : 7qbl.1

Structure of cathepsin K in complex with the 3-cyano-3-aza-beta-amino acid inhibitor Gu2602

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x A0U: ~{tert}-butyl ~{N}-[iminomethyl-[2-[methyl-(phenylmethyl)amino]-2-oxidanylidene-ethyl]amino]carbamate(Covalent)

A0U.1: 13 residues within 4Å: Chain A: Q.19, G.23, S.24, C.25, W.26, C.63, G.64, G.65, G.66, Y.67, L.160, N.161, H.162 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.67, A:L.160 Hydrogen bonds: A:Q.19, A:C.25, A:G.66, A:N.161

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Benysek, J. et al., Highly potent inhibitors of cathepsin K with a differently positioned cyanohydrazide warhead: structural analysis of binding mode to mature and zymogen-like enzymes. J Enzyme Inhib Med Chem (2022)

Release Date

2022-01-26

Peptides

Cathepsin K: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cathepsin K

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