AF_AFP20245F1

COMPUTED STRUCTURE MODEL OF HEMOGLOBIN SUBUNIT ALPHA-2

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 DBP20245
  • Released in AlphaFold DB:  2021-12-09
    Last Modified in AlphaFold DB: 2025-08-01
  • Organism(s): Torpedo marmorata
  • UniProtKB: P20245

Model Confidence 

  • pLDDT (global): 96.83
  • 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.

Macromolecule Content 

  • Total Structure Weight: 16.03 kDa 
  • Atom Count: 1,130 
  • Modeled Residue Count: 141 
  • Deposited Residue Count: 141 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Hemoglobin subunit alpha-2141Torpedo marmorataMutation(s): 0 
UniProt
Find proteins for P20245 (Torpedo marmorata)
Explore P20245 
Go to UniProtKB:  P20245
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP20245
Sequence Annotations
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Reference Sequence