2PWJ

Structure of a mitochondrial type II peroxiredoxin from Pisum sativum

• PDB DOI: https://doi.org/10.2210/pdb2PWJ/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Pisum sativum
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-05-11 Released: 2008-05-27 
• Deposition Author(s): Lopez-Jaramillo, F.J., Barranco-Medina, S., Lazaro, J.J., Santoyo-Gonzalez, F.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 0.292 
• R-Value Work: 0.277 
• R-Value Observed: 0.298 

Literature

Structure of a mitochondrial type II peroxiredoxin from Pisum sativum

Lopez-Jaramillo, F.J., Barranco-Medina, S., Lazaro, J.J., Santoyo-Gonzalez, F.

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.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Macromolecule Content

• Total Structure Weight: 110.79 kDa 
• Atom Count: 7,476 
• Modelled Residue Count: 975 
• Deposited Residue Count: 1,026 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mitochondrial peroxiredoxin	A, B, C, D, E, F	171	Pisum sativum	Mutation(s): 0  Gene Names: prx EC: 1.11.1.15 (PDB Primary Data), 1.11.1.25 (UniProt)
UniProt
Find proteins for Q6KBB1 (Pisum sativum) Explore Q6KBB1  Go to UniProtKB:  Q6KBB1

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 0.292 
• R-Value Work: 0.277 
• R-Value Observed: 0.298 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 61.88	α = 102.94
b = 66.4	β = 104.44
c = 77.23	γ = 99.07

Software Package:

Software Name	Purpose
SAINT	data scaling
AMoRE	phasing
CNS	refinement
PDB_EXTRACT	data extraction
PROTEUM PLUS	data collection
SAINT	data reduction
XPREP	data reduction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-05-27 
Deposition Author(s): Lopez-Jaramillo, F.J., Barranco-Medina, S., Lazaro, J.J., Santoyo-Gonzalez, F.

Revision History  

• Version 1.0: 2008-05-27
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-02-21
  Changes: Data collection, Database references