AF_AFQ4UM50F1

COMPUTED STRUCTURE MODEL OF IRON-SULFUR CLUSTER ASSEMBLY PROTEIN CYAY

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: Q4UM50
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Rickettsia felis Marseille-URRWFXCal2
• UniProtKB: Q4UM50

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Model Confidence 

• pLDDT (global): 96.79
• 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: 11.53 kDa 
• Atom Count: 812 
• Modeled Residue Count: 101 
• Deposited Residue Count: 101 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Iron-sulfur cluster assembly protein CyaY	A	101	Rickettsia felis Marseille-URRWFXCal2	Mutation(s): 0  Gene Names: cyaY
UniProt
Find proteins for Q4UM50 (Rickettsia felis (strain ATCC VR-1525 / URRWXCal2)) Explore Q4UM50  Go to UniProtKB:  Q4UM50