Matrix metalloproteinase-13 complexed with non-zinc binding inhibitor

Experimental Data Snapshot

  • Resolution: 1.85 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.167 

wwPDB Validation   3D Report Full Report

This is version 1.2 of the entry. See complete history


Structural basis for the highly selective inhibition of MMP-13.

Engel, C.K.Pirard, B.Schimanski, S.Kirsch, R.Habermann, J.Klingler, O.Schlotte, V.Weithmann, K.U.Wendt, K.U.

(2005) Chem Biol 12: 181-189

  • DOI: https://doi.org/10.1016/j.chembiol.2005.01.008
  • Primary Citation of Related Structures:  
    1XUD, 1XUR

  • PubMed Abstract: 
  • The paradigm for matrix metalloprotease inhibition combines active site tailoring and catalytic zinc ligation. But, selectivity has been difficult. Now, Engel et al. present novel compounds, completely selective for MMP-13, with a unique binding mode.

    Organizational Affiliation

    Incyte Corporation, Experimental Station, Route 141 and Henry Clay Road, Wilmington, Delaware 19880, USA

Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Collagenase 3
A, B
171Homo sapiensMutation(s): 0 
Gene Names: MMP13
EC: 3.4.24
UniProt & NIH Common Fund Data Resources
Find proteins for P45452 (Homo sapiens)
Explore P45452 
Go to UniProtKB:  P45452
PHAROS:  P45452
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP45452
Protein Feature View
  • Reference Sequence
Small Molecules
Binding Affinity Annotations 
IDSourceBinding Affinity
PB5 PDBBind:  1XUR IC50: 6600 (nM) from 1 assay(s)
BindingDB:  1XUR IC50: 6600 (nM) from 1 assay(s)
Binding MOAD:  1XUR IC50: 6600 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Resolution: 1.85 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.167 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 134.508α = 90
b = 36.486β = 130.523
c = 95.586γ = 90
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
XDSdata scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2005-10-26
    Type: Initial release
  • Version 1.1: 2008-04-30
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance