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
ptsGPTS system, glucose-specific IIBC component. (684 aa)    
Predicted Functional Partners:
ptsH
Phosphocarrier protein HPr.
 
 0.997
ptsI
Phosphotransferase system (PTS) 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).
 
 0.996
glk
Glucokinase.
 
 0.988
fruA
Phosphotransferase system (PTS) fructose-specific enzyme IIABC component.
 
  
 0.986
ptbA
Sugar phosphotransferase system, glucose subfamily, IIA component.
 
0.981
pgi
Glucose-6-phosphate isomerase; Belongs to the GPI family.
 
  
 0.979
BMQ_3353
PTS system, beta-glucoside-specific IIABC component.
 
 
0.969
BMQ_4017
PTS system, sucrose-specific IIBC component.
 
 0.964
sacP
Phosphotransferase system (PTS) sucrose-specific enzyme IIBC component.
 
 0.957
scrA
PTS system trehalose-specific EIIBC component.
 
 0.956
Your Current Organism:
Bacillus megaterium QM B1551
NCBI taxonomy Id: 545693
Other names: B. megaterium QM B1551, Bacillus megaterium str. QM B1551, Bacillus megaterium strain QM B1551
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.