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
kefB-IIGlutathione-regulated potassium/H+ antiporter; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Cations and iron carrying compounds; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family. (581 aa)    
Predicted Functional Partners:
PP_2789
Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
 
 0.716
PP_3720
Putative NAD(P)H quinone oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
 
 0.716
mdaB
Modulator of drug activity B; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Energymetabolism : Electron transport.
  
 
 0.716
flgG
Flagellar basal-body rod protein FlgG; Function of homologous gene experimentally demonstrated in an other organism; structure; Cellenvelope : Surface structures; Belongs to the flagella basal body rod proteins family.
   
   0.648
PP_4203
Electron transfer flavoprotein-ubiquinone oxidoreductase; Accepts electrons from ETF and reduces ubiquinone.
  
  
 0.578
PP_3517
Homologs of previously reported genes of unknown function.
   
   0.543
trkA
NAD-binding component of TrK potassium transporter; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Cations and iron carrying compounds.
     
 0.520
PP_3312
Putative Heat shock protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Belongs to the small heat shock protein (HSP20) family.
  
  
 0.501
kefB-III
Glutathione-regulated potassium/H+ antiporter; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Cations and iron carrying compounds; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
  
0.501
cvrA
K(+)/H(+) antiporter NhaP2; K(+)/H(+) antiporter that extrudes potassium in exchange for external protons and maintains the internal concentration of potassium under toxic levels; Belongs to the monovalent cation:proton antiporter 1 (CPA1) transporter (TC 2.A.36) family. NhaP2 subfamily.
  
  
 0.492
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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