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_4155Putative amine oxidase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Unknownfunction : Enzymes of unknown specificity. (407 aa)    
Predicted Functional Partners:
aroH
Phospho-2-dehydro-3-deoxyheptonate aldolase.
     
 0.746
PP_4764
Histone deacetylase family protein.
   
 0.619
aphA
Acetylpolyamine aminohydrolase.
   
 0.619
PP_2146
Helicase SNF2/RAD54 family; Function of strongly homologous gene; enzyme; DNA metabolism.
  
 
 0.567
PP_4156
Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family.
  
    0.557
aroA
3-phosphoshikimate 1-carboxyvinyltransferase; Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
     
 0.531
aroK
Shikimate kinase; Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate; Belongs to the shikimate kinase family.
      
 0.512
rapA
RNA polymerase-associated protein RapA; Transcription regulator that activates transcription by stimulating RNA polymerase (RNAP) recycling in case of stress conditions such as supercoiled DNA or high salt concentrations. Probably acts by releasing the RNAP, when it is trapped or immobilized on tightly supercoiled DNA. Does not activate transcription on linear DNA. Probably not involved in DNA repair; Belongs to the SNF2/RAD54 helicase family. RapA subfamily.
    
 0.507
PP_1937
Putative helicase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Unknownfunction : Enzymes of unknown specificity.
    
 0.507
tktA
Transketolase A; Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
   
  
 0.489
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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