AF_AFB5EX44F1

COMPUTED STRUCTURE MODEL OF IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE SUBUNIT HISF

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: B5EX44
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Salmonella enterica subsp. enterica serovar Agona str. SL483
• UniProtKB: B5EX44

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Model Confidence 

• pLDDT (global): 93.65
• 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: 28.39 kDa 
• Atom Count: 1,994 
• Modeled Residue Count: 258 
• Deposited Residue Count: 258 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Imidazole glycerol phosphate synthase subunit HisF	A	258	Salmonella enterica subsp. enterica serovar Agona str. SL483	Mutation(s): 0  Gene Names: hisF EC: 4.3.2.10
UniProt
Find proteins for B5EX44 (Salmonella agona (strain SL483)) Explore B5EX44  Go to UniProtKB:  B5EX44