AF_AFA4IM28F1

COMPUTED STRUCTURE MODEL OF BIFUNCTIONAL PROTEIN PYRR

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: A4IM28
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Geobacillus thermodenitrificans NG80-2
• UniProtKB: A4IM28

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Model Confidence 

• pLDDT (global): 91.35
• 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: 19.89 kDa 
• Atom Count: 1,392 
• Modeled Residue Count: 179 
• Deposited Residue Count: 179 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Bifunctional protein PyrR	A	179	Geobacillus thermodenitrificans NG80-2	Mutation(s): 0  Gene Names: pyrR EC: 2.4.2.9
UniProt
Find proteins for A4IM28 (Geobacillus thermodenitrificans (strain NG80-2)) Explore A4IM28  Go to UniProtKB:  A4IM28