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
AFN47676.1Pyruvate phosphate dikinase, PEP/pyruvate-binding domain protein. (803 aa)    
Predicted Functional Partners:
ptsP_2
Phosphoenolpyruvate-protein phosphotransferase.
 
  
 0.932
ptsP_1
Phosphoenolpyruvate-protein phosphotransferase; Belongs to the PEP-utilizing enzyme family.
 
  
 0.925
ptsP_3
Phosphoenolpyruvate-protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).
      0.901
AFN47441.1
Transporter, major facilitator family protein.
       0.773
AFN45206.1
Transcriptional regulator, TetR family.
       0.773
nifJ
Pyruvate synthase.
     
 0.763
AFN45553.1
Hypothetical protein; Bifunctional serine/threonine kinase and phosphorylase involved in the regulation of the pyruvate, phosphate dikinase (PPDK) by catalyzing its phosphorylation/dephosphorylation.
 
  
 0.612
sucA
Oxoglutarate dehydrogenase (succinyl-transferring), E1 component.
  
  
 0.569
AFN45845.1
Hypothetical protein.
       0.524
AFN47463.1
KR domain protein.
  
  
 0.453
Your Current Organism:
Pseudopropionibacterium propionicum
NCBI taxonomy Id: 767029
Other names: P. propionicum F0230a, Propionibacterium propionicum F0230a, Pseudopropionibacterium propionicum F0230a
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.