AF_AFQ2TBU0F1

COMPUTED STRUCTURE MODEL OF HAPTOGLOBIN

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 DBQ2TBU0
  • Released in AlphaFold DB:  2021-12-09
    Last Modified in AlphaFold DB: 2025-08-01
  • Organism(s): Bos taurus
  • UniProtKB: Q2TBU0

Model Confidence 

  • pLDDT (global): 83.65
  • 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: 44.92 kDa 
  • Atom Count: 3,155 
  • Modeled Residue Count: 401 
  • Deposited Residue Count: 401 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Haptoglobin401Bos taurusMutation(s): 0 
Gene Names: HP
UniProt
Find proteins for Q2TBU0 (Bos taurus)
Explore Q2TBU0 
Go to UniProtKB:  Q2TBU0
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ2TBU0
Sequence Annotations
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Reference Sequence