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
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
PP_2181Transcriptional regulator, Cro/CI family. (184 aa)    
Predicted Functional Partners:
PP_4020
Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
  
 0.803
PP_2245
Transcriptional regulator, Cro/CI family.
  
  
 0.738
spuA
Glutamine amidotransferase; Function experimentally demonstrated in the studied genus; enzyme; Purines, pyrimidines, nucleosides, and nucleotides.
 
  
 0.622
puuR
DNA-binding transcriptional repressor PuuR-putrescine; Function of homologous gene experimentally demonstrated in an other organism; regulator; Regulatory functions.
 
 
0.606
PP_1727
Transcriptional regulator, GntR family.
  
  
 0.555
PP_3125
Putative transcriptional regulator (Cro/CI family); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
 
 
0.518
PP_2232
XRE family transcriptional regulator.
  
  
 0.514
PP_2182
Conserved protein of unknown function; RNA chaperone with significant RNA binding, RNA strand exchange and RNA duplexing activities; Belongs to the ProQ family.
  
    0.510
PP_0727
Homologs of previously reported genes of unknown function.
 
  
 0.504
spuC-I
Polyamine:pyruvate transaminase; Function experimentally demonstrated in the studied genus; enzyme; Central intermediary metabolism; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
   
 
 0.486
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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