4NPC | pdb_00004npc

Crystal Structure of an Oxidoreductase, Short-Chain Dehydrogenase/Reductase Family Protein from Brucella suis

• PDB DOI: https://doi.org/10.2210/pdb4NPC/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Brucella suis ATCC 23445
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-11-21 Released: 2013-12-11 
• Deposition Author(s): Dranow, D.M., Davies, D.R., Edwards, T.E., Lorimer, D., Seattle Structural Genomics Center for Infectious Disease (SSGCID)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 
  0.187 (Depositor), 0.197 (DCC) 
• R-Value Work: 
  0.149 (Depositor), 0.163 (DCC) 
• R-Value Observed: 
  0.151 (Depositor) 

Starting Model: experimental

Literature

Crystal Structure of an Oxidoreductase, Short-Chain Dehydrogenase/Reductase Family Protein from Brucella suis

Dranow, D.M., Davies, D.R., Edwards, T.E., Lorimer, D.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Macromolecule Content 

• Total Structure Weight: 55.12 kDa 
• Atom Count: 4,070 
• Modeled Residue Count: 504 
• Deposited Residue Count: 530 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sorbitol dehydrogenase	A, B	265	Brucella suis ATCC 23445	Mutation(s): 0  Gene Names: polS, BSUIS_A1688
UniProt
Find proteins for B0CIA7 (Brucella suis (strain ATCC 23445 / NCTC 10510)) Explore B0CIA7  Go to UniProtKB:  B0CIA7

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ACT	C [auth A], D [auth B]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free:  0.187 (Depositor), 0.197 (DCC) 
• R-Value Work:  0.149 (Depositor), 0.163 (DCC) 
• R-Value Observed: 0.151 (Depositor) 

Diffraction Data: https://doi.org/10.18430/M34NPC

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.74	α = 90
b = 87.74	β = 90
c = 117	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-12-11 
Deposition Author(s): Dranow, D.M., Davies, D.R., Edwards, T.E., Lorimer, D., Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History  

• Version 1.0: 2013-12-11
  Type: Initial release
  
• Version 1.1: 2017-11-22
  Changes: Refinement description
• Version 1.2: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description