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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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experimentally determined
co-expression
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gene co-occurrence
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ppk1Polyphosphate kinase 1; 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. (763 aa)    
Predicted Functional Partners:
pap
polyphosphate:AMP phosphotransferase; Identified by match to protein family HMM PF03976; match to protein family HMM TIGR03708.
 
  
 0.889
ppa
Inorganic diphosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
     
 0.879
CUS_4295
Conserved domain protein.
  
  
 0.671
CUS_4982
Identified by match to protein family HMM PF00614.
  
  
 0.671
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate.
       0.511
CUS_5544
CBS domain protein; Identified by match to protein family HMM PF00571.
     
  0.492
CUS_6772
Hypothetical protein.
     
  0.492
pyk
Pyruvate kinase; Identified by match to protein family HMM PF00224; match to protein family HMM PF02887; match to protein family HMM TIGR01064; Belongs to the pyruvate kinase family.
     
 0.482
CUS_5807
HAD hydrolase, family IA, variant 1; Identified by match to protein family HMM PF00702; match to protein family HMM TIGR01549.
   
 
  0.445
CUS_5921
Putative phosphoglycolate phosphatase, bacterial; Identified by match to protein family HMM PF00702; match to protein family HMM TIGR01509; match to protein family HMM TIGR01549.
   
 
  0.445
Your Current Organism:
Ruminococcus albus 8
NCBI taxonomy Id: 246199
Other names: R. albus 8, Ruminococcus albus str. 8
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