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
ppsPhosphoenolpyruvate synthase (pyruvate phosphate dikinase); Catalyzes the phosphorylation of pyruvate to phosphoenolpyruvate; Belongs to the PEP-utilizing enzyme family. (798 aa)    
Predicted Functional Partners:
pyk
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
0.961
pck
Phosphoenolpyruvate carboxykinase (ATP).
   
 
 0.960
pflB
Formate C-acetyltransferase.
  
 
 0.933
pycA
Pyruvate carboxylase; Catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second.
  
 
 0.931
mae
Malic enzyme, NAD-dependent.
  
 
 0.927
pox2
Pyruvate oxidase; Belongs to the TPP enzyme family.
  
 
 0.926
pdhA
Pyruvate dehydrogenase complex, E1 component,alpha subunit; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3).
  
 
 0.925
pox4
Pyruvate oxidase; Belongs to the TPP enzyme family.
  
 
 0.925
pox1
Pyruvate oxidase; Belongs to the TPP enzyme family.
  
 
 0.922
pdhB
Pyruvate dehydrogenase complex, E1 component,beta subunit.
  
 
 0.922
Your Current Organism:
Lactobacillus plantarum
NCBI taxonomy Id: 220668
Other names: L. plantarum WCFS1, Lactobacillus plantarum WCFS1, Lactobacillus plantarum str. WCFS1, Lactobacillus plantarum strain WCFS1
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