4EW6 | pdb_00004ew6

Crystal structure of D-galactose-1-dehydrogenase protein from Rhizobium etli

PDB DOI: https://doi.org/10.2210/pdb4EW6/pdb

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

Deposited: 2012-04-26 Released: 2012-05-16
Deposition Author(s): Eswaramoorthy, S., Almo, S.C., Swaminathan, S., New York Structural Genomics Research Consortium (NYSGRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free:
0.293 (Depositor), 0.283 (DCC)
R-Value Work:
0.244 (Depositor), 0.238 (DCC)
R-Value Observed:
0.246 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 4EW6

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of D-galactose-1-dehydrogenase protein from Rhizobium etli

Eswaramoorthy, S., 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.

To be published.

Macromolecule Content

Total Structure Weight: 36.6 kDa
Atom Count: 2,427
Modeled Residue Count: 309
Deposited Residue Count: 330
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
D-galactose-1-dehydrogenase protein	A	330	Rhizobium etli CFN 42	Mutation(s): 0 Gene Names: gal, RHE_CH01458 EC: 1.1.1.48
UniProt
Find proteins for Q2KA75 (Rhizobium etli (strain ATCC 51251 / DSM 11541 / JCM 21823 / NBRC 15573 / CFN 42)) Explore Q2KA75 Go to UniProtKB: Q2KA75
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q2KA75
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: 2.30 Å
R-Value Free: 0.293 (Depositor), 0.283 (DCC)
R-Value Work: 0.244 (Depositor), 0.238 (DCC)
R-Value Observed: 0.246 (Depositor)

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.109	α = 90
b = 52.109	β = 90
c = 265.344	γ = 90

Software Package:

Software Name	Purpose
CBASS	data collection
SHELXS	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

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Entry History

Deposition Data

Released Date: 2012-05-16

Deposition Author(s):

Eswaramoorthy, S.

Swaminathan, S.

New York Structural Genomics Research Consortium (NYSGRC)

Revision History (Full details and data files)

Version 1.0: 2012-05-16
Type: Initial release
Version 1.1: 2024-10-16
Changes: Data collection, Database references, Derived calculations, Structure summary