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
ptsIPEP-protein phosphotransferase of PTS system (enzyme I); 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). (544 aa)    
Predicted Functional Partners:
ptsH-2
Phosphocarrier protein HPr.
 
 0.998
ptsH-3
Phosphocarrier protein HPr.
 
 0.992
ptsH
Phosphocarrier protein HPr.
 
 0.991
CEM62560.1
PTS system, beta-glucoside-specific, IIABC component.
 
 0.980
fruA
PTS system fructose-specific EIIABC component.
 
  
 0.952
fruA-2
Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2; PTS system fructose-specific EIIABC component (Includes: Fructose-specific phosphotransferase enzyme IIA component; Fructose-specific phosphotransferase enzyme IIB component; Fructose permease IIC component).
 
  
 0.921
ptsP
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).
  
  
 
0.916
araD
L-ribulose-5-phosphate 4-epimerase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
       0.779
fruK
1-phosphofructokinase; Belongs to the carbohydrate kinase PfkB family.
  
  
 0.764
CEM63017.1
Dihydroxyacetone kinase, phosphotransfer subunit.
   
 0.753
Your Current Organism:
Treponema phagedenis
NCBI taxonomy Id: 162
Other names: T. phagedenis
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