AF_AFB8GMG5F1

COMPUTED STRUCTURE MODEL OF PEPTIDE METHIONINE SULFOXIDE REDUCTASE MSRB

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: B8GMG5
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Thioalkalivibrio sulfidiphilus HL-EbGr7
• UniProtKB: B8GMG5

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Model Confidence 

• pLDDT (global): 92.35
• 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: 15.35 kDa 
• Atom Count: 1,077 
• Modeled Residue Count: 137 
• Deposited Residue Count: 137 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peptide methionine sulfoxide reductase MsrB	A	137	Thioalkalivibrio sulfidiphilus HL-EbGr7	Mutation(s): 0  Gene Names: msrB EC: 1.8.4.12
UniProt
Find proteins for B8GMG5 (Thioalkalivibrio sulfidiphilus (strain HL-EbGR7)) Explore B8GMG5  Go to UniProtKB:  B8GMG5