AF_AFO15111F1

COMPUTED STRUCTURE MODEL OF INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT ALPHA

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: O15111
• Released in AlphaFold DB:  2021-07-01
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Homo sapiens
• UniProtKB: O15111

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Model Confidence 

• pLDDT (global): 83.83
• 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: 84.75 kDa 
• Atom Count: 5,932 
• Modeled Residue Count: 745 
• Deposited Residue Count: 745 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Inhibitor of nuclear factor kappa-B kinase subunit alpha	A	745	Homo sapiens	Mutation(s): 0  Gene Names: CHUK EC: 2.7.11.10
UniProt & NIH Common Fund Data Resources
Find proteins for O15111 (Homo sapiens) Explore O15111  Go to UniProtKB:  O15111
PHAROS:  O15111 GTEx:  ENSG00000213341