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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PP_3449Homologs of previously reported genes of unknown function. (143 aa)    
Predicted Functional Partners:
PP_3450
Conserved protein of unknown function containing TPR repeat; Homologs of previously reported genes of unknown function; Unknown function.
      0.976
nfrB
Bacteriophage N4 receptor, inner membrane subunit; Function of homologous gene experimentally demonstrated in an other organism; phenotype; Unknown function.
  
 
 0.866
PP_3451
Homologs of previously reported genes of unknown function.
  
 
 0.826
htpG
Chaperone protein HtpG; Molecular chaperone. Has ATPase activity.
  
 0.622
PP_3452
GGDEF domain protein.
  
    0.602
alaS
Alanine--tRNA ligase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
   
 0.569
PP_2091
Putative Serine/threonine-protein kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
 0.565
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.544
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 0.536
PP_1834
Homologs of previously reported genes of unknown function.
  
 0.517
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.