9JXC | pdb_00009jxc

Crystal Structure of AbOhr-R15C

• PDB DOI: https://doi.org/10.2210/pdb9JXC/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Acinetobacter baumannii
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2024-10-11 Released: 2024-11-06 
• Deposition Author(s): Huang, W., Hu, C.X.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 
  0.257 (Depositor), 0.257 (DCC) 
• R-Value Work: 
  0.203 (Depositor), 0.209 (DCC) 
• R-Value Observed: 
  0.206 (Depositor) 

Starting Model: experimental

Literature

Crystal Structure of 6D1-Ab-ohrB complex

Huang, W., Hu, C.X.

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)

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 60.02 kDa 
• Atom Count: 4,334 
• Modeled Residue Count: 562 
• Deposited Residue Count: 568 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Organic hydroperoxide resistance protein	A [auth B], B [auth A], C, D	142	Acinetobacter baumannii	Mutation(s): 1  Gene Names: ohr
UniProt
Find proteins for Q5DQT1 (Acinetobacter baumannii) Explore Q5DQT1  Go to UniProtKB:  Q5DQT1

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free:  0.257 (Depositor), 0.257 (DCC) 
• R-Value Work:  0.203 (Depositor), 0.209 (DCC) 
• R-Value Observed: 0.206 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.129	α = 90
b = 51.348	β = 103.57
c = 82.047	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-11-06 
Deposition Author(s): Huang, W., Hu, C.X.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

Revision History  

• Version 1.0: 2024-11-06
  Type: Initial release