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_1399Homologs of previously reported genes of unknown function; Unknown function. (134 aa)    
Predicted Functional Partners:
PP_4924
Serine protease, subtilase family.
  
 
 0.927
ftsK
DNA translocase FtsK; Essential cell division protein that coordinates cell division and chromosome segregation. The N-terminus is involved in assembly of the cell-division machinery. The C-terminus functions as a DNA motor that moves dsDNA in an ATP-dependent manner towards the dif recombination site, which is located within the replication terminus region. Translocation stops specifically at Xer-dif sites, where FtsK interacts with the Xer recombinase, allowing activation of chromosome unlinking by recombination. FtsK orienting polar sequences (KOPS) guide the direction of DNA transl [...]
   
 
 0.533
PP_1398
Homologs of previously reported genes of unknown function.
  
  
 0.524
fimV
Putative motility protein fimV; Function experimentally demonstrated in the studied genus; membrane component; Cellularprocesses : Chemotaxis and motility.
    
 
 0.474
fepA
Ferric enterobactin transport system outer membrane subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Cations and iron carrying compounds.
    
 
 0.465
PP_4171
Homologs of previously reported genes of unknown function.
    
 
 0.465
PP_1682
Putative glycoside hydrolase family protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Unknownfunction : Enzymes of unknown specificity; Belongs to the glycosyl hydrolase 5 (cellulase A) family.
   
 
 0.437
kgtP
Alpha-ketoglutarate permease.
  
    0.410
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.