3OH8

Crystal structure of the nucleoside-diphosphate sugar epimerase from Corynebacterium glutamicum. Northeast Structural Genomics Consortium Target CgR91

PDB DOI: https://doi.org/10.2210/pdb3OH8/pdb

Classification: ISOMERASE
Organism(s): Corynebacterium glutamicum
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2010-08-17 Released: 2010-09-01
Deposition Author(s): Vorobiev, S., Lew, S., Kuzin, A., Mao, M., Xiao, R., Ciccosanti, C., Wang, H., Everett, J.K., Nair, R., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.220
R-Value Work: 0.188
R-Value Observed: 0.190

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of the nucleoside-diphosphate sugar epimerase from Corynebacterium glutamicum. Northeast Structural Genomics Consortium Target CgR91.

Vorobiev, S., Lew, S., Kuzin, A., Mao, M., Xiao, R., Ciccosanti, C., Wang, H., Everett, J.K., Nair, R., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Macromolecule Content

Total Structure Weight: 56.97 kDa
Atom Count: 3,793
Modelled Residue Count: 456
Deposited Residue Count: 516
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nucleoside-diphosphate sugar epimerase (SulA family)	A	516	Corynebacterium glutamicum	Mutation(s): 0 Gene Names: cg1819
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.220
R-Value Work: 0.188
R-Value Observed: 0.190
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.497	α = 90
b = 74.083	β = 90
c = 128.44	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
SnB	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2010-09-01

Deposition Author(s):

Montelione, G.T.

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2010-09-01
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2012-02-22
Changes: Structure summary
Version 1.3: 2017-11-08
Changes: Refinement description

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.