1G2U

THE STRUCTURE OF THE MUTANT, A172V, OF 3-ISOPROPYLMALATE DEHYDROGENASE FROM THERMUS THERMOPHILUS HB8 : ITS THERMOSTABILITY AND STRUCTURE.

Structural Biology Knowledgebase: 1G2U SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 1G2U

Classification: OXIDOREDUCTASE

Total Structure Weight: 36853.59

Macromolecule Entities
Molecule Chains Length Organism Details
3-ISOPROPYLMALATE DEHYDROGENASE A 345 Thermus thermophilus EC#: 1.1.1.85 IUBMB
Mutation: S85R, A172V
Gene Name(s): leuB TTHA1230
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.185
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 78.68 α = 90.00
b = 78.68 β = 90.00
c = 157.69 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-10-21
  • Released Date: 2000-11-01
  • Deposition author(s): Qu, C., Akanuma, S., Tanaka, N., Moriyama, H., Oshima, T.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4