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
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Textmining
[Homology]
Score
trkGTrkG family potassium uptake protein; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family. (458 aa)    
Predicted Functional Partners:
trkA
Trk system potassium uptake protein; Protein involved in cation transmembrane transporter activity and potassium ion transport.
 
 
 0.940
nifJ
Protein involved in oxidoreductase activity, acting on the aldehyde or oxo group of donors, catalytic activity, thiamine pyrophosphate binding, oxidoreductase activity, iron-sulfur cluster binding, iron ion binding, oxidation-reduction process, electron transport chain and metabolic process.
   
 
 0.746
GBAG_0318
Putative potassium channel protein.
  
 
 0.704
GBAG_1705
Protein involved in ion channel activity, voltage-gated potassium channel activity, ion transport, transmembrane transport and potassium ion transport.
  
 
 0.704
kefC
KefC family glutathione-regulated potassium-efflux system protein; Pore-forming subunit of a potassium efflux system that confers protection against electrophiles. Catalyzes K(+)/H(+) antiport.
  
 
 0.435
kefB
Glutathione-regulated potassium-efflux system protein; Pore-forming subunit of a potassium efflux system that confers protection against electrophiles. Catalyzes K(+)/H(+) antiport.
  
 
 0.435
yahO
Putative exported protein.
       0.427
arcB
Aerobic respiration control sensor protein; Protein involved in phosphorelay response regulator activity, signal transducer activity, ATP binding, phosphorelay sensor kinase activity, peptidyl-histidine phosphorylation, regulation of transcription, DNA-templated, protein autophosphorylation, (DEPRECATED) transcription, phosphorelay signal transduction system and signal transduction.
     
 0.419
Your Current Organism:
Buttiauxella agrestis
NCBI taxonomy Id: 1006004
Other names: B. agrestis ATCC 33320, Buttiauxella agrestis ATCC 33320, Buttiauxella agrestis CDC 11786-81, Buttiauxella agrestis CIP 80.31, Buttiauxella agrestis CUETM 77-167, Buttiauxella agrestis DSM 4586, Buttiauxella agrestis str. ATCC 33320, Buttiauxella agrestis strain ATCC 33320
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