AF_AFA2RB17F1

COMPUTED STRUCTURE MODEL OF ATP-DEPENDENT RRNA HELICASE RRP3

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: A2RB17
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Aspergillus niger CBS 513.88
• UniProtKB: A2RB17

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Model Confidence 

• pLDDT (global): 82.34
• 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: 51.55 kDa 
• Atom Count: 3,615 
• Modeled Residue Count: 467 
• Deposited Residue Count: 467 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ATP-dependent rRNA helicase rrp3	A	467	Aspergillus niger CBS 513.88	Mutation(s): 0  Gene Names: rrp3 EC: 3.6.4.13
UniProt
Find proteins for A2RB17 (Aspergillus niger (strain ATCC MYA-4892 / CBS 513.88 / FGSC A1513)) Explore A2RB17  Go to UniProtKB:  A2RB17