Biological Assembly 1  

Global Symmetry: Dihedral - D2  (3D View)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 161.82 kDa 
• Atom Count: 9,794 
• Modelled Residue Count: 1,265 
• Deposited Residue Count: 1,460 
• Unique protein chains: 1

 4HY3

Crystal structure of a phosphoglycerate oxidoreductase from rhizobium etli

• PDB DOI: 10.2210/pdb4HY3/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Rhizobium etli CFN 42
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-11-12 Released: 2012-12-12 
• Deposition Author(s): Kumaran, D., Chamala, S., Evans, B., Foti, R., Gizzi, A., Hillerich, B., Kar, A., Lafleur, J., Seidel, R., Villigas, G., Zencheck, W., Almo, S.C., Swaminathan, S., New York Structural Genomics Research Consortium (NYSGRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 0.291 
• R-Value Work: 0.204 
• R-Value Observed: 0.208 

Literature

Crystal structure of a phosphoglycerate oxidoreductase from rhizobium etli

Kumaran, D., Almo, S.C., Swaminathan, S.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
phosphoglycerate oxidoreductase	A, B, C, D	365	Rhizobium etli CFN 42	Mutation(s): 0  Gene Names: RHE_PB00144
UniProt
Find proteins for Q2K273 (Rhizobium etli (strain CFN 42 / ATCC 51251)) Explore Q2K273  Go to UniProtKB:  Q2K273

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C, D	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 0.291 
• R-Value Work: 0.204 
• R-Value Observed: 0.208 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 61.733	α = 90
b = 121.118	β = 101.4
c = 106.652	γ = 90

Software Package:

Software Name	Purpose
CBASS	data collection
SHELXD	phasing
SHELXE	model building
ARP/wARP	model building
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-12-12 
Deposition Author(s): Kumaran, D., Chamala, S., Evans, B., Foti, R., Gizzi, A., Hillerich, B., Kar, A., Lafleur, J., Seidel, R., Villigas, G., Zencheck, W., Almo, S.C., Swaminathan, S., New York Structural Genomics Research Consortium (NYSGRC)

Revision History  

• Version 1.0: 2012-12-12
  Type: Initial release