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_0525TonB-dependent receptor, B12 family. (641 aa)    
Predicted Functional Partners:
tonB
Protein TonB.
 
 
 
 0.763
tolA
Colicin S4 and filamentous phage transport system; Function experimentally demonstrated in the studied strain; transporter; Cellenvelope : Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides.
 
 
 
 0.727
PP_4994
Homologs of previously reported genes of unknown function.
   
 
 0.625
metH
Cobalamin-dependent methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
 
  
 0.596
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.
    
 
 0.541
PP_2702
Putative Porin; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
    
 
 0.516
PP_2892
Homologs of previously reported genes of unknown function.
  
     0.488
cobJ
Precorrin-3B C17-methyltransferase.
  
  
 0.467
PP_4682
Conserved protein of unknown function containing tetratricopeptide repeat domain; Homologs of previously reported genes of unknown function; Unknown function.
  
     0.465
PP_0526
Transposase.
  
    0.456
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.