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
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Co-occurrence
Co-expression
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[Homology]
Score
PP_4996Putative Holliday junction resolvase; Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA; Belongs to the YqgF nuclease family. (141 aa)    
Predicted Functional Partners:
PP_4995
Putative protein possibly involved in the control of exopolysaccharide production; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator; Biologicalprocesses : Control; Belongs to the UPF0301 (AlgH) family.
  
  
 0.973
pyrB
Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
    0.851
gshB
Glutathione synthetase.
 
  
 0.822
pyrC-2
Dihydroorotase-like protein; Function experimentally demonstrated in the studied species; enzyme.
  
    0.811
pyrR
Pyrimidine operon regulatory protein/uracil phosphoribosyltransferase; Function of strongly homologous gene; regulator.
  
    0.807
PP_4994
Homologs of previously reported genes of unknown function.
  
    0.735
alaS
Alanine--tRNA ligase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
  
  
 0.656
recJ
ssDNA-specific exonuclease RecJ; Function of homologous gene experimentally demonstrated in an other organism; enzyme; DNAmetabolism : DNA replication, recombination, and repair.
 
   
 0.617
PP_0332
Putative Acyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
  
 0.616
pilH
Protein PilH.
  
    0.616
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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