AF_AFB9DIT7F1

COMPUTED STRUCTURE MODEL OF ATP-DEPENDENT HELICASE/DEOXYRIBONUCLEASE SUBUNIT B

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: B9DIT7
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Staphylococcus carnosus subsp. carnosus TM300
• UniProtKB: B9DIT7

---

Model Confidence 

• pLDDT (global): 90.98
• 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: 134.31 kDa 
• Atom Count: 9,447 
• Modeled Residue Count: 1,155 
• Deposited Residue Count: 1,155 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ATP-dependent helicase/deoxyribonuclease subunit B	A	1,155	Staphylococcus carnosus subsp. carnosus TM300	Mutation(s): 0  Gene Names: addB EC: 3.1
UniProt
Find proteins for B9DIT7 (Staphylococcus carnosus (strain TM300)) Explore B9DIT7  Go to UniProtKB:  B9DIT7