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PW410882

Pw410882 View Pathway
metabolic

Chorismate Biosynthesis

Grimontia hollisae CIP 101886
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW410969

Pw410969 View Pathway
metabolic

Chorismate Biosynthesis

Pyramidobacter piscolens W5455
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW414264

Pw414264 View Pathway
metabolic

Chorismate Biosynthesis

Methylococcus capsulatus
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW406691

Pw406691 View Pathway
metabolic

Chorismate Biosynthesis

Escherichia coli (strain K12)
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW684990

Pw684990 View Pathway
metabolic

Chorismate Biosynthesis

Citrobacter youngae ATCC 29220
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW410351

Pw410351 View Pathway
metabolic

Chorismate Biosynthesis

Citrobacter freundii UCI 31
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW411126

Pw411126 View Pathway
metabolic

Chorismate Biosynthesis

[Bacteroides] pectinophilus ATCC 43243
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW411075

Pw411075 View Pathway
metabolic

Chorismate Biosynthesis

Pseudobutyrivibrio ruminis AD2017
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW415072

Pw415072 View Pathway
metabolic

Chorismate Biosynthesis

Escherichia coli E24377A
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.

PW414327

Pw414327 View Pathway
metabolic

Chorismate Biosynthesis

Bacteroides coprocola
Chorismate is an intermediate in tyrosine, phenylalanine and tryptophan synthesis and a precursor for folic acid, ubiquinone, enterochelin and menaquinone. Three enzymes catalyze the first step in chorismate biosynthesis. Synthesis may be reduced by feedback inhibition of tyrosine, phenylalanine and tryptophan to the enzymes. The biosynthesis of chorismate starts with D-Erythrose-4-phosphate getting transformed into 3-deoxy-D-arabino-heptulosonate-7-phosphate through a phospho-2-dehydro-3-deoxyheptonate aldolase. This is followed by a 3-dehydroquinate synthase converting the 3-deoxy-D-arabino-heptulosonate-7-phosphate into a 3-dehydroquinate which in turn is conveted to 3-dehydroshikimate through a 3-dehydroquinate dehydratase. At this point 3-dehydroshikimate can be turned into Shikimic acid through 2 different reactions involving Quinate/shikimate dehydrogenase and shikimate dehydrogenase 2. Shikimic acid is phosphorylated by Shikimate kinase 2 into shikimate 3-phosphate. Shikimate 3- phophate and a phosphoenolpyruvic acid are then joined through a 3-phosphoshikimate 1-carboxyvinyltransferase to produce a 5-enoylpyruvyl-shikimate 3-phosphate while releasing a phosphate. This in turn produces our final product Chorismate through a chorismate synthase.