4IWH

Crystal structure of a 3-isopropylmalate dehydrogenase from Burkholderia pseudomallei

Structural Biology Knowledgebase: 4IWH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.201
  • R-Value Work: 0.168

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IWH

Classification: OXIDOREDUCTASE

Total Structure Weight: 78681.01

Macromolecule Entities
Molecule Chains Length Organism Details
3-isopropylmalate dehydrogenase A, B 363 Burkholderia thailandensis EC#: 1.1.1.85 IUBMB
Gene Name(s): leuB BTH_II0674

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MG
Query on MG

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.201
  • R-Value Work: 0.168
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 141.60 α = 90.00
b = 60.10 β = 112.86
c = 103.19 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-23
  • Released Date: 2013-02-13
  • Deposition author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History

No revisions since initial release