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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
fnrADNA-binding transcriptional dual regulator; Function experimentally demonstrated in the studied strain; regulator; Energymetabolism : Anaerobic. (244 aa)    
Predicted Functional Partners:
hemN
Oxygen-independent coproporphyrinogen III dehydrogenase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Biosynthesisofcofactors,prostheticgroups,andcarriers : Heme, porphyrin, and cobalamin; Belongs to the anaerobic coproporphyrinogen-III oxidase family.
 
  
 0.743
crp
DNA-binding transcriptional dual regulator; Function experimentally demonstrated in the studied species; regulator; Transcription.
  
   
 0.732
regA
Photosynthetic apparatus regulatory protein RegA.
      
 0.682
apt
Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.
  
  
 0.672
ccoP-I
Cytochrome c oxidase subunit, cbb3-type; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
 
  
 0.664
ccoO-I
Cytochrome c oxidase subunit, cbb3-type; Function of strongly homologous gene; enzyme.
 
  
 0.648
PP_3232
Acetyltransferase, GNAT family.
  
  
 0.634
PP_3289
Acetyltransferase, GNAT family.
  
  
 0.632
ccoQ-I
Cytochrome c oxidase subunit, cbb3-type; Function of strongly homologous gene; enzyme.
  
  
 0.576
PP_3290
Universal stress protein family.
 
  
 0.547
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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