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_4669OmpA family protein. (172 aa)    
Predicted Functional Partners:
PP_4671
Homologs of previously reported genes of unknown function.
 
 
 0.936
TpbB
Diguanylate cyclase; Function experimentally demonstrated in the studied genus; enzyme; Regulatory functions.
  
 0.905
PP_4839
Putative iron-regulated membrane protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator; Regulatory functions.
      
 0.831
oprL
Peptidoglycan-associated lipoprotein; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
  
   
 0.749
PP_0412
Polyamine ABC transporter, periplasmic polyamine-binding protein.
   
  
 0.741
PP_3814
Polyamine ABC transporter, periplasmic polyamine-binding protein.
   
  
 0.741
tolB
Component of the Tol biopolymer transport system; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
  
 
 0.596
hemO
Heme oxygenase.
      
 0.590
recD
ATP-dependent DNA helicase and dsDNA/ssDNA exonuclease, ssDNA endonuclease; A helicase/nuclease that prepares dsDNA breaks (DSB) for recombinational DNA repair. Binds to DSBs and unwinds DNA via a highly rapid and processive ATP-dependent bidirectional helicase activity. Unwinds dsDNA until it encounters a Chi (crossover hotspot instigator) sequence from the 3' direction. Cuts ssDNA a few nucleotides 3' to the Chi site. The properties and activities of the enzyme are changed at Chi. The Chi-altered holoenzyme produces a long 3'-ssDNA overhang and facilitates RecA-binding to the ssDNA f [...]
  
  
 0.552
recC
ATP-dependent DNA helicase and dsDNA/ssDNA exonuclease, ssDNA endonuclease, recombinase subunit; A helicase/nuclease that prepares dsDNA breaks (DSB) for recombinational DNA repair. Binds to DSBs and unwinds DNA via a highly rapid and processive ATP-dependent bidirectional helicase activity. Unwinds dsDNA until it encounters a Chi (crossover hotspot instigator) sequence from the 3' direction. Cuts ssDNA a few nucleotides 3' to the Chi site. The properties and activities of the enzyme are changed at Chi. The Chi-altered holoenzyme produces a long 3'-ssDNA overhang and facilitates RecA-b [...]
  
    0.539
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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