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
ptsHPhosphocarrier protein Hpr. (87 aa)    
Predicted Functional Partners:
ptsI
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).
  
 0.998
APE75465.1
PTS system, fructose-specific IIABC components.
  
 
 0.995
crr
PTS system glucose-specific IIA component.
  
 0.986
ptsG
PTS sugar transporter.
  
 
 0.977
licA
Lichenan-specific PTS system IIA component.
   
 0.969
celC
PTS system cellobiose-specific IIA component.
   
 0.969
APE75159.1
Putative PTS system protein.
  
 
 0.946
treP
Phosphotransferase system PTS,trehalose specific IIBC component.
  
 
 0.946
treR
Hypothetical protein.
   
 
 0.912
APE75582.1
Putative PTS system IIB component.
    
  0.911
Your Current Organism:
Spiroplasma citri
NCBI taxonomy Id: 2133
Other names: ATCC 27556, NCPPB 2647, S. citri
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