AF_AFD4GQN8F1

COMPUTED STRUCTURE MODEL OF CRISPR-ASSOCIATED NUCLEASE/HELICASE CAS3

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: AF-D4GQN8-F1
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2022-09-30
• Organism(s): Haloferax volcanii DS2
• UniProtKB: D4GQN8

---

Model Confidence 

• pLDDT (global): 86.22
• 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: 103.8 kDa 
• Atom Count: 7,314 
• Modeled Residue Count: 937 
• Deposited Residue Count: 937 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
CRISPR-associated nuclease/helicase Cas3	A	937	Haloferax volcanii DS2	Mutation(s): 0  Gene Names: cas3 EC: 3.1 (UniProt), 3.6.4 (UniProt)
UniProt
Find proteins for D4GQN8 (Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2)) Explore D4GQN8  Go to UniProtKB:  D4GQN8