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
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[Homology]
Score
ybiVSugar phosphatase; Catalyzes the hydrolysis of sugar phosphate to sugar and inorganic phosphate. Has a wide substrate specificity catalyzing the hydrolysis of ribose-5-phosphate, glucose-6-phosphate, fructose-1- phosphate, acetyl-phosphate, glycerol-1-phosphate, glycerol-2- phosphate, 2-deoxy-glucose-6-phosphate, mannose-6-phosphate and fructose-6-phosphate. Appears to have a low level of phosphotransferase activity using monophosphates as the phosphate donor. Belongs to the HAD-like hydrolase superfamily. Cof family. SupH subfamily. (271 aa)    
Predicted Functional Partners:
yniC
2-deoxyglucose-6-P phosphatase; Sugar-phosphate phosphohydrolase that catalyzes the dephosphorylation of D-mannitol 1-phosphate and D-sorbitol 6-phosphate. Also catalyzes the dephosphorylation of 2- deoxyglucose 6-phosphate (2dGlu6P); this is a biologically important activity in vivo since it contributes to the elimination of this toxic compound and plays an important role in the resistance of E.coli to 2- deoxyglucose. To a lesser extent, is also able to dephosphorylate mannose 6-phosphate (Man6P), erythrose-4-phosphate, 2- deoxyribose-5-phosphate (2dRib5P), ribose-5-phosphate (Rib5P) [...]
  
  
 0.810
ybiU
DUF1479 family protein.
  
  
 0.769
cof
Thiamine pyrimidine pyrophosphate hydrolase; Catalyzes the hydrolysis of 4-amino-2-methyl-5- hydroxymethylpyrimidine pyrophosphate (HMP-PP) to 4-amino-2-methyl-5- hydroxymethylpyrimidine phosphate (HMP-P). Can also hydrolyze other substrates such as MeO-HMP-PP and 4-amino-2-trifluoromethyl 5- hydroxymethylpyrimidine pyrophosphate (CF3-HMP-PP) to give MeO-HMP-P and 4-amino-2-trifluoromethyl-5-hydroxymethylpyrimidine phosphate. This hydrolysis generates resistance to the antibiotics (bacimethrin, CF3- HMP) by reducing the formation of their toxic forms, 2'-methoxythiamin pyrophosphate (M [...]
  
     0.743
yfbT
Sugar phosphatas; Sugar-phosphate phosphohydrolase that appears to contribute to butanol tolerance. Catalyzes the dephosphorylation of D-mannitol 1-phosphate and D-sorbitol 6-phosphate. Is also able to dephosphorylate other sugar phosphates in vitro including ribose-5-phosphate (Rib5P), 2-deoxyribose-5-phosphate, fructose-1-phosphate (Fru1P), fructose-6-phosphate (Fru6P), and glucose-6-phosphate (Glu6P). Selectively hydrolyzes beta-D-glucose-1-phosphate (bGlu1P) and has no activity with the alpha form.
  
  
 0.607
ybiW
Putative pyruvate formate lyase; Probably shows dehydratase activity. Belongs to the glycyl radical enzyme (GRE) family.
   
 
 0.592
ybiY
Putative pyruvate formate lyase activating enzyme; Activation of pyruvate formate-lyase 2 under anaerobic conditions by generation of an organic free radical, using S- adenosylmethionine and reduced flavodoxin as cosubstrates to produce 5'-deoxy-adenosine; Belongs to the organic radical-activating enzymes family.
  
  
 0.572
ybjJ
Putative drug efflux MFS transporter, inner membrane protein; Putative DEOR-type transcriptional regulator.
     
 0.541
yidA
Sugar phosphate phosphatase; Catalyzes the dephosphorylation of different sugar phosphates including erythrose-4-phosphate (Ery4P), ribose-5-phosphate (Ribu5P), fructose-1-phosphate (Fru1P), fructose-6-phosphate (Fru6P), glucose-6-P (Glu6P), and also imidodiphosphate (Imido-di-P) and acetyl phosphate (Acetyl-P). Selectively hydrolyzes alpha-D-glucose-1-phosphate (Glu1P) and has no activity with the beta form.
 
   
0.525
yedP
Putative mannosyl-3-phosphoglycerate phosphatase.
      
 0.519
ybhA
Pyridoxal phosphate (PLP) phosphatase; Catalyzes the dephosphorylation of pyridoxal-phosphate (PLP). Can also hydrolyze erythrose-4-phosphate (Ery4P) and fructose-1,6-bis- phosphate (Fru1,6bisP); Belongs to the HAD-like hydrolase superfamily. CbbY/CbbZ/Gph/YieH family.
  
  
0.517
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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