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
ppkPolyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family. (776 aa)    
Predicted Functional Partners:
GOX1937
Exopolyphosphatase.
 
  
 0.974
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
     
 0.931
GOX0539
Hypothetical protein.
    
 0.914
GOX2263
Exopolyphosphatase.
 
  
 0.870
GOX1938
CDP-diacylglycerol pyrophosphatase.
       0.773
purN
Phosphoribosylglycinamide formyltransferase protein; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate.
      0.731
GOX1935
DnaA-related protein; Belongs to the DnaA family.
     
 0.692
GOX1457
Hypothetical protein.
 
   
 0.690
purM
Phosphoribosylformylglycinamidine cyclo-ligase.
    
 0.661
GOX1939
Putative transmembrane efflux protein.
       0.553
Your Current Organism:
Gluconobacter oxydans
NCBI taxonomy Id: 290633
Other names: G. oxydans 621H, Gluconobacter oxydans 621H, Gluconobacter oxydans str. 621H, Gluconobacter oxydans strain 621H
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.