4HKT

Crystal structure of a putative myo-inositol dehydrogenase from Sinorhizobium meliloti 1021 (Target PSI-012312)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.232 
  • R-Value Work: 0.186 
  • R-Value Observed: 0.188 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of a putative myo-inositoldehydrogenase from Sinorhizobium meliloti 1021 (Target PSI-012312)

Sampathkumar, P.Gizzi, A.Ahmed, M.Banu, N.Bhosle, R.Bonanno, J.Chamala, S.Chowdhury, S.Fiser, A.Glenn, A.S.Hammonds, J.Hillerich, B.Khafizov, K.Lafleur, J.Love, J.D.Stead, M.Seidel, R.Toro, R.Almo, S.C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Inositol 2-dehydrogenaseA, B, C, D331Sinorhizobium meliloti 1021Mutation(s): 0 
Gene Names: idhAiolGRB1194SMb20899SM_b20899
EC: 1.1.1.18
UniProt
Find proteins for O68965 (Rhizobium meliloti (strain 1021))
Explore O68965 
Go to UniProtKB:  O68965
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO68965
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download Ideal Coordinates CCD File 
BA [auth B],
EA [auth C],
GA [auth D],
P [auth A],
Q [auth A]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
EDO
Query on EDO

Download Ideal Coordinates CCD File 
CA [auth C],
DA [auth C],
E [auth A],
F [auth A],
FA [auth D],
CA [auth C],
DA [auth C],
E [auth A],
F [auth A],
FA [auth D],
G [auth A],
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A],
N [auth A],
R [auth B],
S [auth B],
T [auth B],
U [auth B],
V [auth B],
W [auth B],
X [auth B],
Y [auth B],
Z [auth B]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
NA
Query on NA

Download Ideal Coordinates CCD File 
AA [auth B],
O [auth A]
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.232 
  • R-Value Work: 0.186 
  • R-Value Observed: 0.188 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 90.449α = 90
b = 55.467β = 97.56
c = 149.091γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
CBASSdata collection
HKL-3000data reduction
SCALEPACKdata scaling
SHELXphasing
SHELXDphasing
SHELXEmodel building

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-12-19
    Type: Initial release
  • Version 1.1: 2017-11-15
    Changes: Refinement description