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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
trkHPotassium uptake transporter TrkH; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family. (486 aa)    
Predicted Functional Partners:
trkA
Potassium uptake protein TrkA.
 
 
 0.953
ubiD
3-octaprenyl-4-hydroxybenzoate carboxy-lyase UbiD; Catalyzes the decarboxylation of 3-octaprenyl-4-hydroxy benzoate to 2-octaprenylphenol, an intermediate step in ubiquinone biosynthesis.
      0.875
hemG
Oxygen-independent protoporphyrinogen oxidase HemG.
       0.784
gltP
Glutamate/aspartate:proton symporter GltP; Belongs to the dicarboxylate/amino acid:cation symporter (DAACS) (TC 2.A.23) family.
      
 0.696
chaA
Calcium:proton antiporter ChaA.
    
 
 0.680
gltS
Sodium:glutamate symporter GltS; Catalyzes the sodium-dependent transport of glutamate. Belongs to the glutamate:Na(+) symporter (ESS) (TC 2.A.27) family.
      
 0.661
yigZ
Potassium uptake associated protein YigZ.
       0.607
pepQ
Xaa-Pro dipeptidase PepQ; Splits dipeptides with a prolyl residue in the C-terminal position.
       0.567
SO_0695
Potassium efflux protein CPA2 family; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
  
 
 0.540
apaH
Bis(5-nucleosyl)-tetraphosphatase ApaH; Hydrolyzes diadenosine 5',5'''-P1,P4-tetraphosphate to yield ADP; Belongs to the Ap4A hydrolase family.
  
   0.530
Your Current Organism:
Shewanella oneidensis
NCBI taxonomy Id: 211586
Other names: S. oneidensis MR-1, Shewanella oneidensis ATCC 700550, Shewanella oneidensis MR-1, Shewanella oneidensis str. MR-1, Shewanella oneidensis strain MR-1, Shewanella sp. MR-1
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