AF_AFB4LM90F1

COMPUTED STRUCTURE MODEL OF FLAP ENDONUCLEASE 1

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 DBB4LM90
  • Released in AlphaFold DB:  2021-12-09
    Last Modified in AlphaFold DB: 2025-08-01
  • Organism(s): Drosophila virilis
  • UniProtKB: B4LM90

Model Confidence 

  • pLDDT (global): 89.3
  • 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: 43.18 kDa 
  • Atom Count: 3,025 
  • Modeled Residue Count: 386 
  • Deposited Residue Count: 386 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Flap endonuclease 1386Drosophila virilisMutation(s): 0 
Gene Names: Fen1
EC: 3.1
UniProt
Find proteins for B4LM90 (Drosophila virilis)
Explore B4LM90 
Go to UniProtKB:  B4LM90
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupB4LM90
Sequence Annotations
Expand
Reference Sequence