Biological Assembly 1

Protein Symmetry: Cyclic - C2 (View in 3D)

Protein Stoichiometry: Homo 2-mer - A2

Macromolecule Content

• Unique protein chains: 1

1IDF

ISOCITRATE DEHYDROGENASE K230M MUTANT APO ENZYME

• DOI: 10.2210/pdb1idf/pdb

• Classification: OXIDOREDUCTASE (NAD(A)-CHOH(D))
• Deposited: 1995-01-18 Released: 1996-03-08
• Deposition author(s): Bolduc, J.M., Dyer, D.H., Scott, W.G., Singer, P., Sweet, R.M., Koshland Junior, D.E., Stoddard, B.L.
• Organism: Escherichia coli
• Expression System: PEMBL (DENTE ET AL 1983 NUC ACIDS RES 11,1645)
• Mutation(s): 1

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.5 Å
• R-Value Free: 0.262
• R-Value Work: 0.223

wwPDB Validation 3D Report Full Report

Literature

Macromolecules

Classification: OXIDOREDUCTASE (NAD(A)-CHOH(D))

Total Structure Weight: 45811.58

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.5 Å
• R-Value Free: 0.262
• R-Value Work: 0.223
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length (Å)	Angle (°)
a = 105.10	α = 90.00
b = 105.10	β = 90.00
c = 150.30	γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History

Deposition Data

• Deposited Date: 1995-01-18
• Released Date: 1996-03-08
• Deposition author(s): Bolduc, J.M., Dyer, D.H., Scott, W.G., Singer, P., Sweet, R.M., Koshland Junior, D.E., Stoddard, B.L.

Revision History

• 2008-03-03
  Type: Version format compliance
• 2011-07-13
  Type: Derived calculations, Version format compliance