1V5B

The Structure Of The Mutant, S225A and E251L, Of 3-Isopropylmalate Dehydrogenase From Bacillus Coagulans


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.290 
  • R-Value Work: 0.214 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of a highly thermo-stabilized mutant of 3-isopropylmalate dehydrogenase from Bacillus coagulans: An evaluation of local packing density in the hydrophobic core

Fujita, K.Tsuchiya, D.Adachi, W.Suzuki, K.Tsunoda, M.Minami, H.Sekiguchi, T.Kobayashi, N.Mizui, R.Tsuzaki, S.Nakamura, S.Takenaka, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
3-isopropylmalate dehydrogenaseABCDEFGH366Bacillus coagulansMutation(s): 2 
Gene Names: leuB
EC: 1.1.1.85
Find proteins for P12010 (Bacillus coagulans)
Explore P12010 
Go to UniProtKB:  P12010
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download CCD File 
A, C, H
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.290 
  • R-Value Work: 0.214 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 134.2α = 90
b = 241.3β = 90
c = 114.1γ = 90
Software Package:
Software NamePurpose
d*TREKdata scaling
d*TREKdata reduction
AMoREphasing
CNSrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-02-15
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance