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
ptsIPhosphoenolpyruvate-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). (575 aa)    
Predicted Functional Partners:
fruB
Pts system, fructose-specific IIA/FPR component.
 0.999
ptsH
Phosphocarrier protein HPr.
 
 0.999
crr
Pts system, glucose-specific IIA component.
 
 0.999
nagE
Pts system, N-acetylglucosamine-specific IIABC component.
 
 0.935
ptsO
Phosphocarrier protein (nitrogen related hpr).
 
 
 0.923
mngA
PTS-family membrane transport protein.
 
  
 0.868
fruA
PTS system, fructose-specific IIBC component.
 
  
 0.833
fryA
Putative phosphoenolpyruvate-protein phosphotransferase; Belongs to the PEP-utilizing enzyme family.
 
 
0.765
ptsG
PTS system, glucose-specific IIBC component.
  
 0.748
ptsN
Nitrogen regulatory IIA protein.
 
  
 0.700
Your Current Organism:
Salmonella bongori
NCBI taxonomy Id: 218493
Other names: S. bongori NCTC 12419, Salmonella bongori NCTC 12419, Salmonella bongori str. NCTC 12419, Salmonella bongori strain NCTC 12419
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.