STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
A0A251RYZ2Ferredoxin; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. (145 aa)    
Predicted Functional Partners:
FENR1
Ferredoxin--NADP reductase, chloroplastic; Belongs to the ferredoxin--NADP reductase type 1 family.
   
 
 0.931
FENR1-2
Ferredoxin--NADP reductase, chloroplastic; Belongs to the ferredoxin--NADP reductase type 1 family.
   
 
 0.931
A0A251V3H1
NADPH:adrenodoxin oxidoreductase, mitochondrial.
   
 0.908
PSAD
Putative photosystem I reaction center subunit II protein.
   
 
 0.885
PSAD-2
Putative photosystem I reaction center subunit II protein.
   
 
 0.884
A0A251VLG4
Putative ferredoxin hydrogenase; Belongs to the NARF family.
    
 
 0.867
FTRC
Ferredoxin-thioredoxin reductase, catalytic chain; Catalytic subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.
   
 
 0.857
PSAE
Putative photosystem I reaction center subunit IV protein.
   
 
 0.846
PSAE-2
Putative photosystem I reaction center subunit IV protein.
   
 
 0.846
PSAK
Putative photosystem I subunit K.
   
 
 0.811
Your Current Organism:
Helianthus annuus
NCBI taxonomy Id: 4232
Other names: H. annuus, Helianthus annuus L., common sunflower
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.