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_1344Homologs of previously reported genes of unknown function. (209 aa)    
Predicted Functional Partners:
algK
Alginate biosynthesis protein AlgK; May be involved in the polymerization of mannuronate to alginate.
  
     0.689
PP_1368
Putative membrane protein containing a glycosyltransferase domain; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Unknownfunction : Enzymes of unknown specificity.
  
    0.650
PP_1442
Homologs of previously reported genes of unknown function; Unknown function.
  
     0.630
PP_1325
Putative lipoprotein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; lipoprotein.
  
     0.620
secA
Protein translocation complex, ATPase subunit SecA; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving both as a receptor for the preprotein-SecB complex and as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane. Belongs to the SecA family.
       0.609
PP_2891
Acetyltransferase, GNAT family.
  
     0.563
PP_1369
Homologs of previously reported genes of unknown function.
  
    0.552
sprT
Conserved protein of unknown function, SprT family; Homologs of previously reported genes of unknown function; Unknown function; Belongs to the SprT family.
  
     0.533
mucA
Sigma factor AlgU negative regulatory protein.
  
    0.529
PP_1523
Homologs of previously reported genes of unknown function.
  
    0.525
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.