AF_AFP00091F1

COMPUTED STRUCTURE MODEL OF CYTOCHROME C2

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: P00091
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Rhodopseudomonas palustris CGA009
• UniProtKB: P00091

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Model Confidence 

• pLDDT (global): 91.76
• 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: 14.65 kDa 
• Atom Count: 1,026 
• Modeled Residue Count: 139 
• Deposited Residue Count: 139 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome c2	A	139	Rhodopseudomonas palustris CGA009	Mutation(s): 0  Gene Names: cycA
UniProt
Find proteins for P00091 (Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)) Explore P00091  Go to UniProtKB:  P00091