AF_AFQ49Z42F1

COMPUTED STRUCTURE MODEL OF AMINOPYRIMIDINE AMINOHYDROLASE

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: Q49Z42
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Staphylococcus saprophyticus subsp. saprophyticus ATCC 15305 = NCTC 7292
• UniProtKB: Q49Z42

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Model Confidence 

• pLDDT (global): 95.63
• 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: 26.91 kDa 
• Atom Count: 1,895 
• Modeled Residue Count: 229 
• Deposited Residue Count: 229 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Aminopyrimidine aminohydrolase	A	229	Staphylococcus saprophyticus subsp. saprophyticus ATCC 15305 = NCTC 7292	Mutation(s): 0  Gene Names: tenA EC: 3.5.99.2
UniProt
Find proteins for Q49Z42 (Staphylococcus saprophyticus subsp. saprophyticus (strain ATCC 15305 / DSM 20229 / NCIMB 8711 / NCTC 7292 / S-41)) Explore Q49Z42  Go to UniProtKB:  Q49Z42