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
AHF64687.1Putative transcriptional regulator. (214 aa)    
Predicted Functional Partners:
AHF64688.1
Hypothetical protein.
       0.773
sufB
FeS assembly protein SufB.
  
  
 0.650
ftrC
Ferredoxin thioredoxin reductase, catalytic beta chain; Catalytic subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.
 
   
 0.623
psaB
Photosystem I core protein PsaB; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6; Belongs to the PsaA/PsaB family.
    
   0.568
AHF64947.1
Putative ferric uptake regulator, FUR family; Belongs to the Fur family.
  
    0.564
cpcS-3
Hypothetical protein; Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins.
       0.556
AHF64683.1
ABC transporter, membrane component.
  
  
 0.555
AHF63742.1
Putative transcriptional regulator, Crp/Fnr family.
  
    0.529
AHF63185.1
Putative ferric uptake regulator, FUR family; Belongs to the Fur family.
   
    0.507
fur
Putative ferric uptake regulator, FUR family; Belongs to the Fur family.
   
    0.507
Your Current Organism:
Synechococcus sp. WH 8109
NCBI taxonomy Id: 166314
Other names: S. sp. WH 8109, Synechococcus sp. WH8109
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.