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_1813ComEA-related protein. (112 aa)    
Predicted Functional Partners:
PP_1897
DNA internalization-related competence protein ComEC/Rec2.
 
  
 0.720
pilD
Leader peptidase/N-methyltransferase; Cleaves type-4 fimbrial leader sequence and methylates the N- terminal (generally Phe) residue.
   
  
 0.696
yifB
Putative ATP-dependent chelatase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator; Regulatory functions.
 
  
 0.569
ssb
Single-stranded DNA-binding protein; Plays an important role in DNA replication, recombination and repair. Binds to ssDNA and to an array of partner proteins to recruit them to their sites of action during DNA metabolism.
  
  
 0.567
PP_0069
Putative Rossmann fold nucleotide-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor; Cellular processes.
 
  
 0.557
pilC
Type 4 fimbrial assembly protein PilC.
  
  
 0.548
gspF
Putative protein secretion protein for export; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; transporter; Transport and binding proteins.
  
  
 0.547
xcpS
Type II secretion pathway protein XcpS.
  
  
 0.547
PP_1812
Homologs of previously reported genes of unknown function.
       0.546
queF
NADPH-dependent 7-cyano-7-deazaguanine reductase; Catalyzes the NADPH-dependent reduction of 7-cyano-7- deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1).
  
  
 0.529
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.