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
ptsHPhosphocarrier protein Hpr. (88 aa)    
Predicted Functional Partners:
ptsI
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).
 
 0.999
fruA
PTS system, fructose-specific EIIABC component.
 
 
 0.997
pts9AB
PTS system, mannose-specific EIIAB component.
  
 0.996
pts1BCA
PTS system, oligosucrose-specific EIIBCA component.
  
 0.976
pts4ABC
PTS system, trehalose-specific IIBC component.
  
 0.976
pts5ABC
PTS system, trehalose-specific IIBC component.
  
 0.976
pts18CBA
PTS system, N-acetylglucosamine and glucose-specific EIICBA component.
  
 0.976
pts22CBA
PTS system N-acetylglucosamine-specific EIICBA component.
  
 0.976
pts26BCA
PTS system, sucrose-specific EIIBCA component.
  
 0.976
pts28ABC
PTS system, beta-glucosides-specific EIIABC component.
  
 0.976
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.