AF_AFA5Z2K3F1

COMPUTED STRUCTURE MODEL OF PHOTOSYSTEM I REACTION CENTER SUBUNIT II, CHLOROPLASTIC

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: A5Z2K3
• Released in AlphaFold DB:  2021-07-01
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Glycine max
• UniProtKB: A5Z2K3

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Model Confidence 

• pLDDT (global): 76.67
• 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: 23.03 kDa 
• Atom Count: 1,623 
• Modeled Residue Count: 210 
• Deposited Residue Count: 210 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem I reaction center subunit II, chloroplastic	A	210	Glycine max	Mutation(s): 0  Gene Names: psaD
UniProt
Find proteins for A5Z2K3 (Glycine max) Explore A5Z2K3  Go to UniProtKB:  A5Z2K3