AF_AFQ0SX27F1

COMPUTED STRUCTURE MODEL OF PURINE NUCLEOSIDE PHOSPHORYLASE DEOD-TYPE

There are no experimental data to verify the accuracy of this computed structure model. See Model Confidence metrics below for all regions of the polypeptide chain

• AlphaFold DB: Q0SX27
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Shigella flexneri 5 str. 8401
• UniProtKB: Q0SX27

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Model Confidence 

• pLDDT (global): 97.08
• pLDDT (local):

Model Confidence 

•   Very high (pLDDT > 90)    
•   Confident (70 < pLDDT ≤ 90)    
•   Low (50 < pLDDT ≤ 70)    
•   Very low (pLDDT ≤ 50)    

Computed Structure Models provide per-residue confidence score (pLDDT) between 0 and 100. Some regions below 50 pLDDT may be unstructured in isolation.

Assembly  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Macromolecule Content 

• Total Structure Weight: 25.97 kDa 
• Atom Count: 1,814 
• Modeled Residue Count: 239 
• Deposited Residue Count: 239 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Purine nucleoside phosphorylase DeoD-type	A	239	Shigella flexneri 5 str. 8401	Mutation(s): 0  Gene Names: deoD EC: 2.4.2.1
UniProt
Find proteins for Q0SX27 (Shigella flexneri serotype 5b (strain 8401)) Explore Q0SX27  Go to UniProtKB:  Q0SX27