1CW7

LOW TEMPERATURE STRUCTURE OF WILD-TYPE IDH COMPLEXED WITH MG-ISOCITRATE

Structural Biology Knowledgebase: 1CW7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.152

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1CW7

Classification: OXIDOREDUCTASE

Total Structure Weight: 46064.39

Macromolecule Entities
Molecule Chains Length Organism Details
ISOCITRATE DEHYDROGENASE A 416 Escherichia coli EC#: 1.1.1.42 IUBMB
Mutation: K344A
Gene Name(s): icd icdA icdE b1136 JW1122

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

A ISOCITRIC ACID
C6 H8 O7
ODBLHEXUDAPZAU-ZAFYKAAXSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.152
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 102.80 α = 90.00
b = 102.80 β = 90.00
c = 150.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-08-25
  • Released Date: 1999-09-01
  • Deposition author(s): Stroud, M.R., Finer-Moore, J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values