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
narQSensory histidine kinase in two-component regulatory system with NarP (NarL). (563 aa)    
Predicted Functional Partners:
narP
DNA-binding response regulator in two-component regulatory system with NarQ.
 
 0.998
uhpA
DNA-binding response regulator in two-component regulatory system wtih UhpB.
 
 
 0.828
vpsT
DNA-binding transcriptional activator VpsT (CsgD-like).
 
 
 0.786
gacA
DNA-binding response regulator in two-component regulatory system with GacS.
 
 
 0.716
VF_1910
Ubiquinone biosynthesis protein AarF.
       0.709
VF_2374
Two-component response regulator.
 
 
 0.671
napD
Protein required for assembly of periplasmic nitrate reductase (NapA); Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export.
 
    0.630
napA
Nitrate reductase, large, cytochrome C550 subunit, periplasmic; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
   
 0.628
yhbV
Predicted collagenase-like protease YhbV.
 
    0.605
yhbT
Predicted lipid carrier protein.
 
     0.600
Your Current Organism:
Aliivibrio fischeri
NCBI taxonomy Id: 312309
Other names: A. fischeri ES114, Aliivibrio fischeri ES114, Vibrio fischeri ES114, Vibrio fischeri str. ES114, Vibrio fischeri strain ES114
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.