close STRING v12.5 is now available!
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
CEM61447.1PTS system, Lactose/Cellobiose specific IIB subunit. (94 aa)    
Predicted Functional Partners:
CEM61446.1
Putative sugar-specific permease, SgaT/UlaA; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.993
ulaC
L-ascorbate-specific enzyme IIA component of PTS; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
 
 0.981
CEM60639.1
Putative sugar-specific permease, SgaT/UlaA; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.962
CEM60640.1
PTS system, Lactose/Cellobiose specific IIB subunit.
  
  
  0.925
ulaG
Putative L-ascorbate 6-phosphate lactonase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.912
ptsH
Phosphocarrier protein HPr.
    
  0.902
ptsH-2
Phosphocarrier protein HPr.
    
  0.902
ptsH-3
Phosphocarrier protein HPr.
    
  0.902
CEM60646.1
Conserved hypothetical protein; Homologs of previously reported genes of unknown function.
 
  
 0.549
fruA
PTS system fructose-specific EIIABC component.
  
  
 0.510
Your Current Organism:
Treponema phagedenis
NCBI taxonomy Id: 162
Other names: T. phagedenis
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.