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
trkHTrk system potassium uptake protein TrkH; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family. (470 aa)    
Predicted Functional Partners:
trkA
Trk system potassium uptake protein TrkA.
 
 
 0.992
ybaL_2
Putative sodium/hydrogen exchanger family protein; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
  
 
 0.946
yloB
Cation efflux transporter.
   
 
 0.541
kefC_1
Glutathione-regulated potassium efflux system; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
   
 
 0.509
tycC_2
Peptide synthetase, non-ribosomal.
  
  
 0.509
dapF
Diaminopimelate epimerase; Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L- lysine and an essential component of the bacterial peptidoglycan.
       0.483
arcB_5
Two-component sensor histidine kinase.
     
 0.470
yjcE
Cation/proton antiporter; Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons; Belongs to the monovalent cation:proton antiporter 1 (CPA1) transporter (TC 2.A.36) family.
   
 
 0.458
mscL
Large conductance mechanosensitive channel; Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
     
 0.406
kup
KUP system potassium uptake protein; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family.
     
 0.406
Your Current Organism:
Legionella feeleii
NCBI taxonomy Id: 453
Other names: ATCC 35072, CCUG 16417, CIP 103877, DSM 17645, L. feeleii, NCTC 12022, strain WO-44C
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