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
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Cooccurrence
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Experiments
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[Homology]
Score
PP_0949Putative ATP-binding protein UPF0042; Displays ATPase and GTPase activities. (284 aa)    
Predicted Functional Partners:
ptsN
Phosphotransferase system enzyme IIA, regulation of potassium transport; Function of homologous gene experimentally demonstrated in an other organism; regulator; Transportandbindingproteins : Carbohydrates, organic alcohols, and acids.
  
  
 0.949
hpf
Ribosome hibernation promoting factor; During stationary phase, promotes and stabilizes dimerization of 70S ribosomes by the ribosome modulation factor (RMF), leading to the formation of inactive 100S ribosomes. Belongs to the HPF/YfiA ribosome-associated protein family. Short HPF subfamily.
 
  
 0.896
ptsH
Phosphocarrier protein HPr.
  
  
 0.857
yehX
ABC transporter ATP-binding subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter.
   
  
 0.842
ttg2D
Toluene tolerance protein; Function of strongly homologous gene; regulator.
     
 0.822
spuF
Spermidine/putrescine ABC transporter - ATP binding subunit; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
   
  
 0.742
potA
Polyamine ABC transporter, ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
      
 0.701
rpoN
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is responsible for the expression of the xylCAB operon and the xylS gene. The open complex (sigma-54 and core RNA polymerase) serves as the receptor for receipt of the melting signal from the remotely bound activator protein XylR for the expression of the xylCAB operon and xylS.
  
  
 0.689
rimM
Ribosome maturation factor RimM; An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Probably interacts with S19. Essential for efficient processing of 16S rRNA. May be needed both before and after RbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes; Belongs to the RimM family.
      
 0.676
rng
Endoribonuclease G (RNAse G); Function of homologous gene experimentally demonstrated in an other organism; enzyme; Transcription : Degradation of RNA.
 
 
 0.675
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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