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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
sacYLevansucrase and sucrase synthesis operon antiterminator. (275 aa)    
Predicted Functional Partners:
ptsG
PTS system glucose-specific EIICBA component.
 
 
 0.961
glcB
PTS system glucoside-specific EIICBA component.
 
 
 0.955
sacX_2
Negative regulator of SacY activity.
 
 0.913
sacX_1
Negative regulator of SacY activity.
 
 0.844
malX_1
PTS system maltose- and glucose-specific EIICB component.
 
 
 0.817
licB
Lichenan-specific phosphotransferase enzyme IIB component.
 
  
 0.724
treB
PTS system trehalose-specific EIIBC component.
 
 0.720
lacF_2
Lactose-specific phosphotransferase enzyme IIA component.
 
  
 0.583
licC
Lichenan permease IIC component; The phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitant with their translocation across the cell membrane.
 
  
 0.545
fruA_1
PTS system fructose-specific EIIABC component.
 
 
 0.542
Your Current Organism:
Clostridium thermoalcaliphilum
NCBI taxonomy Id: 29349
Other names: ATCC 51508, CIP 105528, DSM 7309, [. thermoalcaliphilum, [Clostridium] thermoalcaliphilum, strain JW/YL23-2
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