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
PP_1106Homologs of previously reported genes of unknown function. (338 aa)    
Predicted Functional Partners:
PP_1105
Putative DNA ligase, ATP-dependent; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 0.996
PP_1102
Homologs of previously reported genes of unknown function.
 
    0.880
PP_1103
ATP-dependent helicase, DEAD box family.
 
    0.872
ligD
DNA ligase D; Function of homologous gene experimentally demonstrated in an other organism; enzyme; DNAmetabolism : DNA replication, recombination, and repair.
 
 0.745
gpmI
2,3-bisphosphoglycerate-independent phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate.
   
 0.725
pta
Phosphate acetyltransferase; Involved in acetate metabolism; In the N-terminal section; belongs to the CobB/CobQ family.
  
    0.705
atpC
ATP synthase epsilon chain; Produces ATP from ADP in the presence of a proton gradient across the membrane.
 
    
 0.681
PP_2923
Homologs of previously reported genes of unknown function.
 
     0.635
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.
   
 0.578
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
  0.569
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.