AF_AFP53456F1

COMPUTED STRUCTURE MODEL OF ACTIN-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 DB: P53456
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Dibothriocephalus dendriticus
• UniProtKB: P53456

---

Model Confidence 

• pLDDT (global): 95.39
• 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: 41.82 kDa 
• Atom Count: 2,930 
• Modeled Residue Count: 376 
• Deposited Residue Count: 376 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Actin-2	A	376	Dibothriocephalus dendriticus	Mutation(s): 0  Gene Names: ACT2 EC: 3.6.4
UniProt
Find proteins for P53456 (Dibothriocephalus dendriticus) Explore P53456  Go to UniProtKB:  P53456