AF_AFB5QTI0F1

COMPUTED STRUCTURE MODEL OF PHOSPHONOACETALDEHYDE HYDROLASE

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: B5QTI0
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Salmonella enterica subsp. enterica serovar Enteritidis str. P125109
• UniProtKB: B5QTI0

---

Model Confidence 

• pLDDT (global): 97.06
• 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: 28.8 kDa 
• Atom Count: 2,026 
• Modeled Residue Count: 270 
• Deposited Residue Count: 270 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphonoacetaldehyde hydrolase	A	270	Salmonella enterica subsp. enterica serovar Enteritidis str. P125109	Mutation(s): 0  Gene Names: phnX EC: 3.11.1.1
UniProt
Find proteins for B5QTI0 (Salmonella enteritidis PT4 (strain P125109)) Explore B5QTI0  Go to UniProtKB:  B5QTI0