Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

Standalone Viewers  
Protein Workshop | Ligand Explorer

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

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

Biological Assembly 2  

 3D View: Structure | Electron Density | Ligand Interaction

Standalone Viewers  
Protein Workshop | Ligand Explorer

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

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

Biological Assembly 3  

 3D View: Structure | Electron Density | Ligand Interaction

Standalone Viewers  
Protein Workshop | Ligand Explorer

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

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 147888.81 
• Atom Count: 8513 
• Residue Count: 1314 
• Unique protein chains: 1

4XCS

Human peroxiredoxin-1 C83S mutant

• DOI: 10.2210/pdb4XCS/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): 1 


• Deposited: 2014-12-18 Released: 2016-01-13 
• Deposition Author(s): Cho, K.J., Lee, J.-H., Khan, T.G., Park, Y., Cho, A., Chang, T.-S., Kim, K.H.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.1 Å
• R-Value Free: 0.222 
• R-Value Work: 0.176 

Literature

Crystal Structure of Dimeric Human Peroxiredoxin-1 C83S Mutant

Cho, K.J., Park, Y., Khan, T.G., Lee, J.-H., Kim, S., Seok, J.H., Chung, Y.B., Cho, A.E., Choi, Y., Chang, T.-S., Kim, K.H.

(2015) Bull.Korean Chem.Soc. 36: 1543-1545

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Peroxiredoxin-1	A, B, C, D, E, F	219	Homo sapiens	Mutation(s): 1  Gene Names: PRDX1 (PAGA, PAGB, TDPX2) EC: 1.11.1.15
Find proteins for Q06830 (Homo sapiens) Go to Gene View: PRDX1 Go to UniProtKB:  Q06830

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
GOL	A, C, F	GLYCEROL GLYCERIN; PROPANE-1,2,3-TRIOL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
CPS	A, D, E	3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE CHAPS C32 H58 N2 O7 S UMCMPZBLKLEWAF-BCTGSCMUSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.1 Å
• R-Value Free: 0.222 
• R-Value Work: 0.176 
• Space Group: C 1 2 1

Unit Cell:

Length (Å)	Angle (°)
a = 138.788	α = 90.00
b = 80.128	β = 89.99
c = 125.618	γ = 90.00

Software Package:

Software Name	Purpose
HKL-2000	data reduction
PDB_EXTRACT	data extraction
HKL-2000	data scaling
MOLREP	phasing
REFMAC	refinement

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2014-12-18 
• Released Date: 2016-01-13 
• Deposition Author(s): Cho, K.J., Lee, J.-H., Khan, T.G., Park, Y., Cho, A., Chang, T.-S., Kim, K.H.

Revision History 

• Version 1.0: 2016-01-13
  Type: Initial release
• Version 1.1: 2016-10-05
  Type: Database references