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. (484 aa)    
Predicted Functional Partners:
trkA
Trk system potassium uptake protein trkA.
 
 
 0.995
ybaL
Inner membrane protein ybaL; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
  
 
 0.923
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.
       0.803
LHA_0387
Putative dot/icm effector; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor.
       0.571
kefC
Glutathione-regulated potassium-efflux system protein kefC; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
  
 
 0.565
LHA_0504
Putative Methionyl-tRNA formyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
  
 0.562
LHA_3158
PAS sensor histidine kinase domain protein.
     
 0.539
LHA_0391
Protein of unknown function; No homology to any previously reported sequences.
       0.522
LHA_1119
Long-chain-fatty-acid--CoA ligase [Beta-ketoacyl synthase active site]; Function of strongly homologous gene; enzyme.
  
  
 0.489
LHA_1995
Beta-ketoacyl synthase (fragment).
  
  
 0.489
Your Current Organism:
Legionella hackeliae
NCBI taxonomy Id: 449
Other names: ATCC 35250, CCUG 31232, CCUG 31232 A, CIP 103844, DSM 19214, JCM 7563, L. hackeliae, NCTC 11979, strain Lansing 2
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