AF_AFQ2FU56F1

COMPUTED STRUCTURE MODEL OF PREFOLDIN SUBUNIT BETA

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: Q2FU56
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Methanospirillum hungatei JF-1
• UniProtKB: Q2FU56

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Model Confidence 

• pLDDT (global): 92.77
• 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: 13.93 kDa 
• Atom Count: 969 
• Modeled Residue Count: 120 
• Deposited Residue Count: 120 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Prefoldin subunit beta	A	120	Methanospirillum hungatei JF-1	Mutation(s): 0  Gene Names: pfdB
UniProt
Find proteins for Q2FU56 (Methanospirillum hungatei JF-1 (strain ATCC 27890 / DSM 864 / NBRC 100397 / JF-1)) Explore Q2FU56  Go to UniProtKB:  Q2FU56