1CGL

Structure of the catalytic domain of fibroblast collagenase complexed with an inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.186

Literature

Macromolecules
Sequence Display for 1CGL

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 39412.46

Macromolecule Entities
Molecule Chains Length Organism Details
FIBROBLAST COLLAGENASE A, B 169 Homo sapiens EC#: 3.4.24.7 IUBMB
Gene Name(s): MMP1 Gene View CLG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0ED
Query on 0ED

N-[(1S)-3-{[(benzyloxy)carbonyl]amino}-1- carboxypropyl]-L-leucyl-N-(2-morpholin-4- ylethyl)-L-phenylalaninamide
C33 H47 N5 O7
XQSMAYNMHYYWCR-ULNSLHSMSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
0ED N/A in BindingDB
Ki: 135 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.186
  • Space Group: P 64

Unit Cell:

Length (Å) Angle (°)
a = 78.20 α = 90.00
b = 78.20 β = 90.00
c = 87.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1993-11-17
  • Released Date: 1995-02-27
  • Deposition author(s): Lovejoy, B., Cleasby, A., Hassell, A.M., Longley, K., Luther, M.A., Weigl, D., Mcgeehan, G., Mcelroy, A.B., Drewry, D., Lambert, M.H., Jordan, S.R.

Revision History

  • Version 1_0: 1995-02-27

    Type: Initial release

  • Version 1_1: 2008-05-22

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance

  • Version 1_3: 2012-12-12

    Type: Other