AF_AFK0F0S2F1

COMPUTED STRUCTURE MODEL OF ARSR FAMILY TRANSCRIPTIONAL REGULATOR

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: K0F0S2
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Nocardia brasiliensis ATCC 700358
• UniProtKB: K0F0S2

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Model Confidence 

• pLDDT (global): 85
• 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: 13.72 kDa 
• Atom Count: 962 
• Modeled Residue Count: 125 
• Deposited Residue Count: 125 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ArsR family transcriptional regulator	A	125	Nocardia brasiliensis ATCC 700358	Mutation(s): 0  Gene Names: O3I_039305
UniProt
Find proteins for K0F0S2 (Nocardia brasiliensis (strain ATCC 700358 / HUJEG-1)) Explore K0F0S2  Go to UniProtKB:  K0F0S2