6QM0

Cathepsin-K in complex with amino-oxaazabicyclo[3.3.0]octanyl containing inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.174 
  • R-Value Work: 0.131 
  • R-Value Observed: 0.133 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Successful development of 3-oxohexahydrofuropyrrole amino acid amides as inhibitors of Cathepsin-K.

Derbyshire, D.J.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Cathepsin K
A, B
216Homo sapiensMutation(s): 0 
Gene Names: CTSKCTSOCTSO2
EC: 3.4.22.38
UniProt & NIH Common Fund Data Resources
Find proteins for P43235 (Homo sapiens)
Explore P43235 
Go to UniProtKB:  P43235
PHAROS:  P43235
GTEx:  ENSG00000143387 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP43235
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
J6B (Subject of Investigation/LOI)
Query on J6B

Download Ideal Coordinates CCD File 
D [auth A],
E [auth B]
~{N}-[(2~{S})-1-[(3~{R},3~{a}~{R},6~{R},6~{a}~{R})-6-azanyl-3-oxidanyl-2,3,3~{a},5,6,6~{a}-hexahydrofuro[3,2-b]pyrrol-4-yl]-4-methyl-1-oxidanylidene-pentan-2-yl]-3-fluoranyl-4-[2-(4-methylpiperazin-1-yl)-1,3-thiazol-4-yl]benzamide
C27 H37 F N6 O4 S
ZHJAUJFKEWMTLB-WPMOPGCQSA-N
MHA
Query on MHA

Download Ideal Coordinates CCD File 
C [auth A](CARBAMOYLMETHYL-CARBOXYMETHYL-AMINO)-ACETIC ACID
C6 H10 N2 O5
QZTKDVCDBIDYMD-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.174 
  • R-Value Work: 0.131 
  • R-Value Observed: 0.133 
  • Space Group: P 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 34.737α = 74.16
b = 52.285β = 76.27
c = 57.568γ = 84.6
Software Package:
Software NamePurpose
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2020-02-19
    Type: Initial release
  • Version 1.1: 2024-11-13
    Changes: Data collection, Database references, Structure summary