2E2D

Flexibility and variability of TIMP binding: X-ray structure of the complex between collagenase-3/MMP-13 and TIMP-2

Structural Biology Knowledgebase: 2E2D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2E2D

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 39011.32

Macromolecule Entities
Molecule Chains Length Organism Details
Matrix metallopeptidase 13 A 165 Homo sapiens EC#: 3.4.24 IUBMB
Fragment: catalytic domain
Gene Name(s): MMP13 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Metalloproteinase inhibitor 2 C 180 Bos taurus Gene Name(s): TIMP2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.200
  • Space Group: P 65

Unit Cell:

Length (Å) Angle (°)
a = 72.53 α = 90.00
b = 72.53 β = 90.00
c = 181.38 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-11-11
  • Released Date: 2007-03-13
  • Deposition author(s): Maskos, K., Lang, R., Tschesche, H., Bode, W.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4