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
ptsN1PTS system transporter subunit IIA. (153 aa)    
Predicted Functional Partners:
fruB
Phosphoenolpyruvate-protein, phosphotransferase.
 
  
 0.925
ptsN
Putative transcriptional regulator.
     
  0.900
yfiA
Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
 
  
 0.882
ptsH
Phosphocarrier protein HPr.
 
  
 0.874
ptsI
Phosphoenolpyruvate-protein phosphotransferase PtsI; 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).
 
  
 0.848
pfkB
6-phosphofructokinase; Belongs to the carbohydrate kinase PfkB family.
 
  
 0.827
levD
PTS system mannose/fructose/sorbose family transporter subunit IIA.
 
  
 0.819
rpoN
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.771
AFE07345.1
Hypothetical protein; Displays ATPase and GTPase activities.
  
  
 0.757
AFE07338.1
PTS system mannose/fructose/sorbose family transporter subunit IIB.
 
  
 0.719
Your Current Organism:
Corallococcus coralloides
NCBI taxonomy Id: 1144275
Other names: C. coralloides DSM 2259, Corallococcus coralloides ATCC 25202, Corallococcus coralloides DSM 2259, Corallococcus coralloides NBRC 100086, Corallococcus coralloides str. DSM 2259, Corallococcus coralloides strain DSM 2259
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