spacer

PDBe Entry: 1tu6 view

Cathepsin K complexed with a ketoamide inhibitor
Summary
Header HYDROLASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.75 Å, R-factor: 19.0%, Free R-factor: 21.4%, Spacegroup: P 21 21 21
Released 21/09/2004, deposition: 24/06/2004, last revision: 24/02/2009
Authors Barrett, D.G.search; Catalano, J.G.search; Deaton, D.N.search; Hassell, A.M.search; Long, S.T.search; Miller, A.B.search; Miller, L.R.search; Shewchuk, L.M.search; Wells-Knecht, K.J.search; Wright, L.L.search
Primary citation Potent and selective P2-P3 ketoamide inhibitors of cathepsin K with improved pharmacokinetic properties via favorable P1', P1, and/or P3 substitutions
BIOORG.MED.CHEM.LETT.search vol:14, pag:4897-4902 (2004) [PubMed ID 15341947 ]search
Keywords catksearch, cysteine proteasesearch, HYDROLASEsearch
EC 3.4.22.38 ExPASy BRENDA search (A B)
Organism Homo sapiens(human) 9606search(A B)
UniProt Cathepsin K precursor (EC 3.4.22.38) (Cathepsin O) (Cathepsin X) (Cathepsin O2) P43235search (A B)
Solvent A, B
Polymers
Id Name Type UniProt Residues Observed
A, B Cathepsin K Protein P43235 (CATK_HUMAN)search
215 100%
Heterogens
Id Name Ligands
A, B SULFATE ION SO4 search
A, B [1-(4-FLUOROBENZYL)CYCLOBUTYL]METHYL (1S)-1-[OXO(1H-PYRAZOL-5-YLAMINO)ACETYL]PENTYLCARBAMATE FSP search
spacer