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.
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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.
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experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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fruBPTS system, fructose-specific IIA/FPr component (fruB); The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II FruAB PTS system is involved in fructose transport. (499 aa)    
Predicted Functional Partners:
fruA
PTS system, fructose-specific IIBC component (fruA); The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II FruAB PTS system is involved in fructose transport.
 
 
 0.999
fruK
1-phosphofructokinase (fruK); Similar to SP:P23539 GB:X53948 PID:405894 PID:41487 GB:U00096 percent identity: 55.41; identified by sequence similarity; putative; Belongs to the carbohydrate kinase PfkB family.
 
 
 0.999
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).
 0.999
crr
PTS system, glucose-specific IIA component (crr); The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II complex composed of PtsG and Crr is involved in glucose transport.
 
 0.960
ptsH
Phosphocarrier protein HPr (ptsH); 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. The phosphoryl group from phosphoenolpyruvate (PEP) is transferred to the phosphoryl carrier protein HPr by enzyme I. Phospho-HPr then transfers it to the PTS EIIA domain.
 
 
0.958
ptsN
Nitrogen regulatory IIA protein (ptsN); Not known; lacks the phosphorylation site found in other PtsN proteins.
 
 
 0.956
HI_0487
Predicted coding region HI0487; Hypothetical protein; identified by GeneMark; putative.
  
 0.911
fba
Fructose-bisphosphate aldolase (fba); Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis.
  
 
 0.886
xylR
Xylose operon regluatory protein (xylR); Regulatory protein for the xylBAFGHR operon.
   
 
 0.807
fbp
Fructose-1,6-bisphosphatase (fbp); Similar to SP:P09200 GB:X12545 PID:41416 PID:537074 GB:U00096 percent identity: 70.48; identified by sequence similarity; putative.
  
 
 0.792
Your Current Organism:
Haemophilus influenzae
NCBI taxonomy Id: 71421
Other names: H. influenzae Rd KW20, Haemophilus influenzae KW20, Haemophilus influenzae Rd, Haemophilus influenzae Rd KW20
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