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_0430Homologs of previously reported genes of unknown function. (318 aa)    
Predicted Functional Partners:
yrpB
2-nitropropane dioxygenase; Function experimentally demonstrated in the studied genus; enzyme; Biologicalprocesses : Protect.
  
  
 
0.925
nasA
Nitrate transporter.
  
 
 0.913
nirB
Nitrite reductase [NAD(P)H] large subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Energymetabolism : Anaerobic; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.901
nirD
Nitrite reductase.
   
 
  0.900
ligD
DNA ligase D; Function of homologous gene experimentally demonstrated in an other organism; enzyme; DNAmetabolism : DNA replication, recombination, and repair.
     
 0.834
hutH
Histidine ammonia-lyase; Function experimentally demonstrated in the studied strain; enzyme; Fattyacidandphospholipidmetabolism : Degradation; Belongs to the PAL/histidase family.
      
 0.736
PP_0431
Homologs of previously reported genes of unknown function.
  
    0.735
PP_0594
Transcriptional regulator, TetR family.
   
  
 0.603
PP_4295
TetR family transcriptional regulator.
      
 0.601
PP_0429
Oxidoreductase, short chain dehydrogenase/reductase family; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
  
  
 0.595
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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