AF_AFP45575F1

COMPUTED STRUCTURE MODEL OF SULFITE REDUCTASE, DISSIMILATORY-TYPE 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: P45575
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Nitratidesulfovibrio vulgaris str. Hildenborough
• UniProtKB: P45575

---

Model Confidence 

• pLDDT (global): 98.3
• 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: 42.57 kDa 
• Atom Count: 2,983 
• Modeled Residue Count: 381 
• Deposited Residue Count: 381 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sulfite reductase, dissimilatory-type subunit beta	A	381	Nitratidesulfovibrio vulgaris str. Hildenborough	Mutation(s): 0  Gene Names: dsvB EC: 1.8.1.22
UniProt
Find proteins for P45575 (Nitratidesulfovibrio vulgaris (strain ATCC 29579 / DSM 644 / CCUG 34227 / NCIMB 8303 / VKM B-1760 / Hildenborough)) Explore P45575  Go to UniProtKB:  P45575