1GEN

C-TERMINAL DOMAIN OF GELATINASE A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.188 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of the haemopexin-like C-terminal domain of gelatinase A.

Libson, A.M.Gittis, A.G.Collier, I.E.Marmer, B.L.Goldberg, G.I.Lattman, E.E.

(1995) Nat.Struct.Mol.Biol. 2: 938-942


  • PubMed Abstract: 
  • The crystal structure of the haemopexin-like C-terminal domain of gelatinase A reveals that it is a four-bladed beta-propeller protein. The four blades are arranged around a channel-like opening in which Ca2+ and a Na-Cl+ ion pair are bound.

    The crystal structure of the haemopexin-like C-terminal domain of gelatinase A reveals that it is a four-bladed beta-propeller protein. The four blades are arranged around a channel-like opening in which Ca2+ and a Na-Cl+ ion pair are bound.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
GELATINASE A
A
218Homo sapiensGene Names: MMP2 (CLG4A)
EC: 3.4.24.24
Find proteins for P08253 (Homo sapiens)
Go to Gene View: MMP2
Go to UniProtKB:  P08253
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
NA
Query on NA

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Download CCD File 
A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
CA
Query on CA

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Download CCD File 
A
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.188 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 57.900α = 90.00
b = 77.400β = 90.00
c = 53.400γ = 90.00
Software Package:
Software NamePurpose
R-AXISdata reduction
R-AXISdata collection
X-PLORmodel building
X-PLORphasing
X-PLORrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1996-08-17
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance