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PathWhiz ID | Pathway | Meta Data |
---|---|---|
PW144438 |
drug action
Chlorthalidone Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 13:38 Last Updated: October 07, 2023 at 13:38 |
PW144482 |
drug action
Chlorzoxazone Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 13:43 Last Updated: October 07, 2023 at 13:43 |
PW126532 |
drug action
Cholecalciferol Vitamin D Action PathwayHomo sapiens
Vitamin D3 (Cholecalciferol) is a form of Vitamin D used in the treatment of specific medical conditions such as refractory rickets, hypoparathyroidism, and familial hypophosphatemia, as well as osteoporosis and chronic kidney disease.
Vitamin D, in general, is a secosteroid generated in the skin when 7-dehydrocholesterol located there interacts with ultraviolet irradiation - like that commonly found in sunlight. Vitamin D3 produced in the skin undergoes hydroxylation in the liver using the enzyme vitamin D 25-hydroxylase to form 25-hydroxyvitamin D3 (calcidiol). The second hydroxylation happens in the kidneys using the enzyme 25-hydroxy vitamin D 1α-hydroxylase to give 1, 25-dihydroxyvitamin D3 (calcitriol).
Calcitriol interacts with vitamin D receptors in the small intestine to enhance the efficiency of intestinal calcium and phosphorous absorption from about 10-15% to 30-40% and 60% increased to 80%, respectively.
Furthermore, calcitriol binds with vitamin D receptors in osteoblasts to stimulate a receptor activator of nuclear factor kB ligand (or RANKL) which subsequently interacts with receptor activator of nuclear factor kB (NFkB) on immature preosteoclasts, causing them to become mature bone-resorbing osteoclasts.
Such mature osteoclasts ultimately function in removing calcium and phosphorus from bone to maintain blood calcium and phosphorus levels. Moreover, calcitriol also stimulates calcium reabsorption from the glomerular filtrate in the kidneys.
Calcitrol is also involved in parathyroid hormone regulation, by lowering parathyroid hormone secretion.
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Creator: Karxena Harford Created On: January 04, 2022 at 14:13 Last Updated: January 04, 2022 at 14:13 |
PW145854 |
drug action
Cholecystokinin Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 16:49 Last Updated: October 07, 2023 at 16:49 |
PW071057 |
Cholesterol Biosynthesis and MetabolismSaccharomyces cerevisiae
The biosynthesis of Cholesterol starts with acetyl-CoA reacts with acetyl-CoA c-acetyltransferase resulting in the release of CoA acetoacetyl-CoA, The latter compound then reacts with an acetyl-coa through a hydroxymethylglutaryl-CoA synthase resulting in the release of 3-hydroxy-3-methylglutaryl-CoA. The latter compound in turn reacts with a NADPH through a 3-hydroxy-3-methylglutaryl-coenzyme A reductase resulting in the release of a NADP, Coenzyme A and Mevalonic acid. The latter is then phosphorylated by ATP through a mevalonate kinase resulting in the release of ADP and Mevalonic acid-5P which is then phosphorylated by ATP through a phosphomevalonate kinase resulting in the release of ADP and (S)-5-diphosphomevalonic acid. The latter compound in turn reacts with ATP through a diphosphomevalonic decarboxylase resulting in the release of phosphate, ADP, carbon dioxide and Isopentenyl pyrophosphate. The latter compound in turn reacts with isopentenyl diphosphate delta isomerase resulting in the release of dimethylallylpyrophosphate. The latter compound then reacts with isopentenyl pyrophosphate through a farnesyl pyrophosphate synthase resulting in the release of Geranyl-PP. The latter then reacts with an isopentenyl pyrophosphate through farnesyl pyrophosphate synthase resulting in the release of pyrophospate and farnesyl pyrophosphate. Farnesyl pyrophosphate then reacts with NADPH through a squalene synthase in order to produce squalene while also releasing two phosphates and NADP. Squalene then reacts with oxygen and NADPH through a squalene monooxygenase resulting in the release of water, NADP and (S)-2,3-epoxysqualene. The latter in turn reacts with lanosterol synthase resulting in the release of lanosterin. Lanosterin then reacts with oxygen and NADPH through a lanosterol 14-alpha demethylase resulting in the release of formic acid, water, NADP and 4,4-dimethylcholesta-8,14,24-trienol. The latter compound in turn is reduced by an NADPH through a Delta (14)-sterol reductase resulting in the release of NADP and 4,4-dimethyl-5a-cholesta-8,24-dien-3-b-ol. The latter reacts with hydrogen ion,oxygen and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-hydroxymethyl-4B-methyl-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with a hydrogen ion, water, and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-formyl-4b-methyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen, NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4B-methyl-4a-carboxy-cholesta-8,24-dien-3B-ol. The latter reacts with an NADP through c-3 sterol dehydrogenase resulting in the release of NADPH, carbon dioxide and 3-keto-4-methylzymosterol. The latter is reduced by NADPH through a 3-keto sterol reductase resulting in the release of NADP and 4a-methylzymosterol. The latter then reacts with hydrogen, oxygen and nadph through methylsterol monooxygenase resulting in the release of water, NADP and 4a-hydroxymethyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with water, hydrogen and NADPH through a methylsterol monooxygenase resulting in the release of water, NADP and 4a-formyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen and NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4a-carboxy-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with NADP through a C-3 sterol dehydrogenase resulting in the release of carbon dioxide, NADPH and 5a-cholesta-8,24-dien-3-one. The latter reacts with hydrogen ion and NADPH through a 3-keto sterol reductase resulting in the release of NADP and zymosterol. Zymosterol can either be used to create ergosterol starts with zymosterol reacting with S-adenosylmethionine through a sterol 24-c-methyltransferase resulting in the release of S-adenosylhomocysteine, hydrogen ion and fecosterol. Fecosterol reacts with C-8 sterol isomerase resulting in the release of episterol. Episterol reacts with oxygen, hydrogen ion and ferrocytochrome c through a C-5 sterol desaturase resulting in the release of ferricytochrome c, water and 5,7,24(28)-ergostatrienol. The latter reacts with hydrogen ion, oxygen, NADPH and c-22 sterol desaturase resulting in the release of water, NADP AND ERGOSTA-5,7,22,24(28)-tetraen-3-B-ol. The latter compound reacts with hydrogen ion and NADPH through a C-24 sterol reductase resulting in the release of NADP and ergosterol. Zymosterol reacts with C-8 sterol isomerase resulting in the release of 5a-cholesta-7,24-dien-3b-ol. The latter compound reacts with C-5 sterol desaturase resulting in the release of 7-dehydrodesmosterol. The latter is then converted spontaneously through desmosterol. Desmosterol is then spontaneously turned into cholesterol which can, in turn, react with an acyl-CoA spontaneously resulting in the release of coenzyme A and a cholesteryl ester.
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Creator: Carin Li Created On: August 01, 2018 at 15:29 Last Updated: August 01, 2018 at 15:29 |
PW002545 |
Cholesterol Biosynthesis and Metabolism CE(10:0)Saccharomyces cerevisiae
The biosynthesis of Cholesterol starts with acetyl-CoA reacts with acetyl-CoA c-acetyltransferase resulting in the release of CoA acetoacetyl-CoA, The latter compound then reacts with an acetyl-coa through a hydroxymethylglutaryl-CoA synthase resulting in the release of 3-hydroxy-3-methylglutaryl-CoA. The latter compound in turn reacts with a NADPH through a 3-hydroxy-3-methylglutaryl-coenzyme A reductase resulting in the release of a NADP, Coenzyme A and Mevalonic acid. The latter is then phosphorylated by ATP through a mevalonate kinase resulting in the release of ADP and Mevalonic acid-5P which is then phosphorylated by ATP through a phosphomevalonate kinase resulting in the release of ADP and (S)-5-diphosphomevalonic acid. The latter compound in turn reacts with ATP through a diphosphomevalonic decarboxylase resulting in the release of phosphate, ADP, carbon dioxide and Isopentenyl pyrophosphate. The latter compound in turn reacts with isopentenyl diphosphate delta isomerase resulting in the release of dimethylallylpyrophosphate. The latter compound then reacts with isopentenyl pyrophosphate through a farnesyl pyrophosphate synthase resulting in the release of Geranyl-PP. The latter then reacts with an isopentenyl pyrophosphate through farnesyl pyrophosphate synthase resulting in the release of pyrophospate and farnesyl pyrophosphate. Farnesyl pyrophosphate then reacts with NADPH through a squalene synthase in order to produce squalene while also releasing two phosphates and NADP. Squalene then reacts with oxygen and NADPH through a squalene monooxygenase resulting in the release of water, NADP and (S)-2,3-epoxysqualene. The latter in turn reacts with lanosterol synthase resulting in the release of lanosterin. Lanosterin then reacts with oxygen and NADPH through a lanosterol 14-alpha demethylase resulting in the release of formic acid, water, NADP and 4,4-dimethylcholesta-8,14,24-trienol. The latter compound in turn is reduced by an NADPH through a Delta (14)-sterol reductase resulting in the release of NADP and 4,4-dimethyl-5a-cholesta-8,24-dien-3-b-ol. The latter reacts with hydrogen ion,oxygen and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-hydroxymethyl-4B-methyl-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with a hydrogen ion, water, and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-formyl-4b-methyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen, NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4B-methyl-4a-carboxy-cholesta-8,24-dien-3B-ol. The latter reacts with an NADP through c-3 sterol dehydrogenase resulting in the release of NADPH, carbon dioxide and 3-keto-4-methylzymosterol. The latter is reduced by NADPH through a 3-keto sterol reductase resulting in the release of NADP and 4a-methylzymosterol. The latter then reacts with hydrogen, oxygen and nadph through methylsterol monooxygenase resulting in the release of water, NADP and 4a-hydroxymethyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with water, hydrogen and NADPH through a methylsterol monooxygenase resulting in the release of water, NADP and 4a-formyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen and NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4a-carboxy-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with NADP through a C-3 sterol dehydrogenase resulting in the release of carbon dioxide, NADPH and 5a-cholesta-8,24-dien-3-one. The latter reacts with hydrogen ion and NADPH through a 3-keto sterol reductase resulting in the release of NADP and zymosterol.
Zymosterol can either be used to create ergosterol starts with zymosterol reacting with S-adenosylmethionine through a sterol 24-c-methyltransferase resulting in the release of S-adenosylhomocysteine, hydrogen ion and fecosterol. Fecosterol reacts with C-8 sterol isomerase resulting in the release of episterol. Episterol reacts with oxygen, hydrogen ion and ferrocytochrome c through a C-5 sterol desaturase resulting in the release of ferricytochrome c, water and 5,7,24(28)-ergostatrienol. The latter reacts with hydrogen ion, oxygen, NADPH and c-22 sterol desaturase resulting in the release of water, NADP AND ERGOSTA-5,7,22,24(28)-tetraen-3-B-ol. The latter compound reacts with hydrogen ion and NADPH through a C-24 sterol reductase resulting in the release of NADP and ergosterol.
Zymosterol reacts with C-8 sterol isomerase resulting in the release of 5a-cholesta-7,24-dien-3b-ol. The latter compound reacts with C-5 sterol desaturase resulting in the release of 7-dehydrodesmosterol. The latter is then converted spontaneously through desmosterol. Desmosterol is then spontaneously turned into cholesterol which can in turn react with Decanoyl-CoA spontaneously resulting in the release of Coenzyme A and CE(10:0).
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Creator: miguel ramirez Created On: May 11, 2016 at 10:11 Last Updated: May 11, 2016 at 10:11 |
PW002548 |
Cholesterol Biosynthesis and Metabolism CE(12:0)Saccharomyces cerevisiae
The biosynthesis of Cholesterol starts with acetyl-CoA reacts with acetyl-CoA c-acetyltransferase resulting in the release of CoA acetoacetyl-CoA, The latter compound then reacts with an acetyl-coa through a hydroxymethylglutaryl-CoA synthase resulting in the release of 3-hydroxy-3-methylglutaryl-CoA. The latter compound in turn reacts with a NADPH through a 3-hydroxy-3-methylglutaryl-coenzyme A reductase resulting in the release of a NADP, Coenzyme A and Mevalonic acid. The latter is then phosphorylated by ATP through a mevalonate kinase resulting in the release of ADP and Mevalonic acid-5P which is then phosphorylated by ATP through a phosphomevalonate kinase resulting in the release of ADP and (S)-5-diphosphomevalonic acid. The latter compound in turn reacts with ATP through a diphosphomevalonic decarboxylase resulting in the release of phosphate, ADP, carbon dioxide and Isopentenyl pyrophosphate. The latter compound in turn reacts with isopentenyl diphosphate delta isomerase resulting in the release of dimethylallylpyrophosphate. The latter compound then reacts with isopentenyl pyrophosphate through a farnesyl pyrophosphate synthase resulting in the release of Geranyl-PP. The latter then reacts with an isopentenyl pyrophosphate through farnesyl pyrophosphate synthase resulting in the release of pyrophospate and farnesyl pyrophosphate. Farnesyl pyrophosphate then reacts with NADPH through a squalene synthase in order to produce squalene while also releasing two phosphates and NADP. Squalene then reacts with oxygen and NADPH through a squalene monooxygenase resulting in the release of water, NADP and (S)-2,3-epoxysqualene. The latter in turn reacts with lanosterol synthase resulting in the release of lanosterin. Lanosterin then reacts with oxygen and NADPH through a lanosterol 14-alpha demethylase resulting in the release of formic acid, water, NADP and 4,4-dimethylcholesta-8,14,24-trienol. The latter compound in turn is reduced by an NADPH through a Delta (14)-sterol reductase resulting in the release of NADP and 4,4-dimethyl-5a-cholesta-8,24-dien-3-b-ol. The latter reacts with hydrogen ion,oxygen and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-hydroxymethyl-4B-methyl-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with a hydrogen ion, water, and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-formyl-4b-methyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen, NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4B-methyl-4a-carboxy-cholesta-8,24-dien-3B-ol. The latter reacts with an NADP through c-3 sterol dehydrogenase resulting in the release of NADPH, carbon dioxide and 3-keto-4-methylzymosterol. The latter is reduced by NADPH through a 3-keto sterol reductase resulting in the release of NADP and 4a-methylzymosterol. The latter then reacts with hydrogen, oxygen and nadph through methylsterol monooxygenase resulting in the release of water, NADP and 4a-hydroxymethyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with water, hydrogen and NADPH through a methylsterol monooxygenase resulting in the release of water, NADP and 4a-formyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen and NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4a-carboxy-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with NADP through a C-3 sterol dehydrogenase resulting in the release of carbon dioxide, NADPH and 5a-cholesta-8,24-dien-3-one. The latter reacts with hydrogen ion and NADPH through a 3-keto sterol reductase resulting in the release of NADP and zymosterol. Zymosterol can either be used to create ergosterol starts with zymosterol reacting with S-adenosylmethionine through a sterol 24-c-methyltransferase resulting in the release of S-adenosylhomocysteine, hydrogen ion and fecosterol. Fecosterol reacts with C-8 sterol isomerase resulting in the release of episterol. Episterol reacts with oxygen, hydrogen ion and ferrocytochrome c through a C-5 sterol desaturase resulting in the release of ferricytochrome c, water and 5,7,24(28)-ergostatrienol. The latter reacts with hydrogen ion, oxygen, NADPH and c-22 sterol desaturase resulting in the release of water, NADP AND ERGOSTA-5,7,22,24(28)-tetraen-3-B-ol. The latter compound reacts with hydrogen ion and NADPH through a C-24 sterol reductase resulting in the release of NADP and ergosterol. Zymosterol reacts with C-8 sterol isomerase resulting in the release of 5a-cholesta-7,24-dien-3b-ol. The latter compound reacts with C-5 sterol desaturase resulting in the release of 7-dehydrodesmosterol. The latter is then converted spontaneously through desmosterol. Desmosterol is then spontaneously turned into cholesterol which can in turn react with Dodecanoic acid spontaneously resulting in the release of Coenzyme A and CE(12:0).
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Creator: miguel ramirez Created On: May 17, 2016 at 14:20 Last Updated: May 17, 2016 at 14:20 |
PW002544 |
Cholesterol Biosynthesis and Metabolism CE(14:0)Saccharomyces cerevisiae
The biosynthesis of Cholesterol starts with acetyl-CoA reacts with acetyl-CoA c-acetyltransferase resulting in the release of CoA acetoacetyl-CoA, The latter compound then reacts with an acetyl-coa through a hydroxymethylglutaryl-CoA synthase resulting in the release of 3-hydroxy-3-methylglutaryl-CoA. The latter compound in turn reacts with a NADPH through a 3-hydroxy-3-methylglutaryl-coenzyme A reductase resulting in the release of a NADP, Coenzyme A and Mevalonic acid. The latter is then phosphorylated by ATP through a mevalonate kinase resulting in the release of ADP and Mevalonic acid-5P which is then phosphorylated by ATP through a phosphomevalonate kinase resulting in the release of ADP and (S)-5-diphosphomevalonic acid. The latter compound in turn reacts with ATP through a diphosphomevalonic decarboxylase resulting in the release of phosphate, ADP, carbon dioxide and Isopentenyl pyrophosphate. The latter compound in turn reacts with isopentenyl diphosphate delta isomerase resulting in the release of dimethylallylpyrophosphate. The latter compound then reacts with isopentenyl pyrophosphate through a farnesyl pyrophosphate synthase resulting in the release of Geranyl-PP. The latter then reacts with an isopentenyl pyrophosphate through farnesyl pyrophosphate synthase resulting in the release of pyrophospate and farnesyl pyrophosphate. Farnesyl pyrophosphate then reacts with NADPH through a squalene synthase in order to produce squalene while also releasing two phosphates and NADP. Squalene then reacts with oxygen and NADPH through a squalene monooxygenase resulting in the release of water, NADP and (S)-2,3-epoxysqualene. The latter in turn reacts with lanosterol synthase resulting in the release of lanosterin. Lanosterin then reacts with oxygen and NADPH through a lanosterol 14-alpha demethylase resulting in the release of formic acid, water, NADP and 4,4-dimethylcholesta-8,14,24-trienol. The latter compound in turn is reduced by an NADPH through a Delta (14)-sterol reductase resulting in the release of NADP and 4,4-dimethyl-5a-cholesta-8,24-dien-3-b-ol. The latter reacts with hydrogen ion,oxygen and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-hydroxymethyl-4B-methyl-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with a hydrogen ion, water, and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-formyl-4b-methyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen, NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4B-methyl-4a-carboxy-cholesta-8,24-dien-3B-ol. The latter reacts with an NADP through c-3 sterol dehydrogenase resulting in the release of NADPH, carbon dioxide and 3-keto-4-methylzymosterol. The latter is reduced by NADPH through a 3-keto sterol reductase resulting in the release of NADP and 4a-methylzymosterol. The latter then reacts with hydrogen, oxygen and nadph through methylsterol monooxygenase resulting in the release of water, NADP and 4a-hydroxymethyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with water, hydrogen and NADPH through a methylsterol monooxygenase resulting in the release of water, NADP and 4a-formyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen and NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4a-carboxy-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with NADP through a C-3 sterol dehydrogenase resulting in the release of carbon dioxide, NADPH and 5a-cholesta-8,24-dien-3-one. The latter reacts with hydrogen ion and NADPH through a 3-keto sterol reductase resulting in the release of NADP and zymosterol. Zymosterol can either be used to create ergosterol starts with zymosterol reacting with S-adenosylmethionine through a sterol 24-c-methyltransferase resulting in the release of S-adenosylhomocysteine, hydrogen ion and fecosterol. Fecosterol reacts with C-8 sterol isomerase resulting in the release of episterol. Episterol reacts with oxygen, hydrogen ion and ferrocytochrome c through a C-5 sterol desaturase resulting in the release of ferricytochrome c, water and 5,7,24(28)-ergostatrienol. The latter reacts with hydrogen ion, oxygen, NADPH and c-22 sterol desaturase resulting in the release of water, NADP AND ERGOSTA-5,7,22,24(28)-tetraen-3-B-ol. The latter compound reacts with hydrogen ion and NADPH through a C-24 sterol reductase resulting in the release of NADP and ergosterol. Zymosterol reacts with C-8 sterol isomerase resulting in the release of 5a-cholesta-7,24-dien-3b-ol. The latter compound reacts with C-5 sterol desaturase resulting in the release of 7-dehydrodesmosterol. The latter is then converted spontaneously through desmosterol. Desmosterol is then spontaneously turned into cholesterol which can in turn react with tetradecanoyl-CoA spontaneously resulting in the release of Coenzyme A and CE(14:0).
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Creator: miguel ramirez Created On: May 09, 2016 at 14:15 Last Updated: May 09, 2016 at 14:15 |
PW002550 |
Cholesterol Biosynthesis and Metabolism CE(16:0)Saccharomyces cerevisiae
The biosynthesis of Cholesterol starts with acetyl-CoA reacts with acetyl-CoA c-acetyltransferase resulting in the release of CoA acetoacetyl-CoA, The latter compound then reacts with an acetyl-coa through a hydroxymethylglutaryl-CoA synthase resulting in the release of 3-hydroxy-3-methylglutaryl-CoA. The latter compound in turn reacts with a NADPH through a 3-hydroxy-3-methylglutaryl-coenzyme A reductase resulting in the release of a NADP, Coenzyme A and Mevalonic acid. The latter is then phosphorylated by ATP through a mevalonate kinase resulting in the release of ADP and Mevalonic acid-5P which is then phosphorylated by ATP through a phosphomevalonate kinase resulting in the release of ADP and (S)-5-diphosphomevalonic acid. The latter compound in turn reacts with ATP through a diphosphomevalonic decarboxylase resulting in the release of phosphate, ADP, carbon dioxide and Isopentenyl pyrophosphate. The latter compound in turn reacts with isopentenyl diphosphate delta isomerase resulting in the release of dimethylallylpyrophosphate. The latter compound then reacts with isopentenyl pyrophosphate through a farnesyl pyrophosphate synthase resulting in the release of Geranyl-PP. The latter then reacts with an isopentenyl pyrophosphate through farnesyl pyrophosphate synthase resulting in the release of pyrophospate and farnesyl pyrophosphate. Farnesyl pyrophosphate then reacts with NADPH through a squalene synthase in order to produce squalene while also releasing two phosphates and NADP. Squalene then reacts with oxygen and NADPH through a squalene monooxygenase resulting in the release of water, NADP and (S)-2,3-epoxysqualene. The latter in turn reacts with lanosterol synthase resulting in the release of lanosterin. Lanosterin then reacts with oxygen and NADPH through a lanosterol 14-alpha demethylase resulting in the release of formic acid, water, NADP and 4,4-dimethylcholesta-8,14,24-trienol. The latter compound in turn is reduced by an NADPH through a Delta (14)-sterol reductase resulting in the release of NADP and 4,4-dimethyl-5a-cholesta-8,24-dien-3-b-ol. The latter reacts with hydrogen ion,oxygen and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-hydroxymethyl-4B-methyl-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with a hydrogen ion, water, and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-formyl-4b-methyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen, NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4B-methyl-4a-carboxy-cholesta-8,24-dien-3B-ol. The latter reacts with an NADP through c-3 sterol dehydrogenase resulting in the release of NADPH, carbon dioxide and 3-keto-4-methylzymosterol. The latter is reduced by NADPH through a 3-keto sterol reductase resulting in the release of NADP and 4a-methylzymosterol. The latter then reacts with hydrogen, oxygen and nadph through methylsterol monooxygenase resulting in the release of water, NADP and 4a-hydroxymethyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with water, hydrogen and NADPH through a methylsterol monooxygenase resulting in the release of water, NADP and 4a-formyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen and NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4a-carboxy-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with NADP through a C-3 sterol dehydrogenase resulting in the release of carbon dioxide, NADPH and 5a-cholesta-8,24-dien-3-one. The latter reacts with hydrogen ion and NADPH through a 3-keto sterol reductase resulting in the release of NADP and zymosterol. Zymosterol can either be used to create ergosterol starts with zymosterol reacting with S-adenosylmethionine through a sterol 24-c-methyltransferase resulting in the release of S-adenosylhomocysteine, hydrogen ion and fecosterol. Fecosterol reacts with C-8 sterol isomerase resulting in the release of episterol. Episterol reacts with oxygen, hydrogen ion and ferrocytochrome c through a C-5 sterol desaturase resulting in the release of ferricytochrome c, water and 5,7,24(28)-ergostatrienol. The latter reacts with hydrogen ion, oxygen, NADPH and c-22 sterol desaturase resulting in the release of water, NADP AND ERGOSTA-5,7,22,24(28)-tetraen-3-B-ol. The latter compound reacts with hydrogen ion and NADPH through a C-24 sterol reductase resulting in the release of NADP and ergosterol. Zymosterol reacts with C-8 sterol isomerase resulting in the release of 5a-cholesta-7,24-dien-3b-ol. The latter compound reacts with C-5 sterol desaturase resulting in the release of 7-dehydrodesmosterol. The latter is then converted spontaneously through desmosterol. Desmosterol is then spontaneously turned into cholesterol which can in turn react with hexanoyl-CoA spontaneously resulting in the release of Coenzyme A and CE(16:0).
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Creator: miguel ramirez Created On: May 18, 2016 at 15:59 Last Updated: May 18, 2016 at 15:59 |
PW002551 |
Cholesterol Biosynthesis and Metabolism CE(18:0)Saccharomyces cerevisiae
The biosynthesis of Cholesterol starts with acetyl-CoA reacts with acetyl-CoA c-acetyltransferase resulting in the release of CoA acetoacetyl-CoA, The latter compound then reacts with an acetyl-coa through a hydroxymethylglutaryl-CoA synthase resulting in the release of 3-hydroxy-3-methylglutaryl-CoA. The latter compound in turn reacts with a NADPH through a 3-hydroxy-3-methylglutaryl-coenzyme A reductase resulting in the release of a NADP, Coenzyme A and Mevalonic acid. The latter is then phosphorylated by ATP through a mevalonate kinase resulting in the release of ADP and Mevalonic acid-5P which is then phosphorylated by ATP through a phosphomevalonate kinase resulting in the release of ADP and (S)-5-diphosphomevalonic acid. The latter compound in turn reacts with ATP through a diphosphomevalonic decarboxylase resulting in the release of phosphate, ADP, carbon dioxide and Isopentenyl pyrophosphate. The latter compound in turn reacts with isopentenyl diphosphate delta isomerase resulting in the release of dimethylallylpyrophosphate. The latter compound then reacts with isopentenyl pyrophosphate through a farnesyl pyrophosphate synthase resulting in the release of Geranyl-PP. The latter then reacts with an isopentenyl pyrophosphate through farnesyl pyrophosphate synthase resulting in the release of pyrophospate and farnesyl pyrophosphate. Farnesyl pyrophosphate then reacts with NADPH through a squalene synthase in order to produce squalene while also releasing two phosphates and NADP. Squalene then reacts with oxygen and NADPH through a squalene monooxygenase resulting in the release of water, NADP and (S)-2,3-epoxysqualene. The latter in turn reacts with lanosterol synthase resulting in the release of lanosterin. Lanosterin then reacts with oxygen and NADPH through a lanosterol 14-alpha demethylase resulting in the release of formic acid, water, NADP and 4,4-dimethylcholesta-8,14,24-trienol. The latter compound in turn is reduced by an NADPH through a Delta (14)-sterol reductase resulting in the release of NADP and 4,4-dimethyl-5a-cholesta-8,24-dien-3-b-ol. The latter reacts with hydrogen ion,oxygen and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-hydroxymethyl-4B-methyl-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with a hydrogen ion, water, and NADPH through a methylsterol monooxygenase resulting in the release of NADP, water and 4a-formyl-4b-methyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen, NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4B-methyl-4a-carboxy-cholesta-8,24-dien-3B-ol. The latter reacts with an NADP through c-3 sterol dehydrogenase resulting in the release of NADPH, carbon dioxide and 3-keto-4-methylzymosterol. The latter is reduced by NADPH through a 3-keto sterol reductase resulting in the release of NADP and 4a-methylzymosterol. The latter then reacts with hydrogen, oxygen and nadph through methylsterol monooxygenase resulting in the release of water, NADP and 4a-hydroxymethyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with water, hydrogen and NADPH through a methylsterol monooxygenase resulting in the release of water, NADP and 4a-formyl-5a-cholesta-8,24-dien-3B-ol. The latter reacts with oxygen and NADPH through methylsterol monooxygenase resulting in the release of water, NADP and 4a-carboxy-5a-cholesta-8,24-dien-3B-ol. The latter compound reacts with NADP through a C-3 sterol dehydrogenase resulting in the release of carbon dioxide, NADPH and 5a-cholesta-8,24-dien-3-one. The latter reacts with hydrogen ion and NADPH through a 3-keto sterol reductase resulting in the release of NADP and zymosterol. Zymosterol can either be used to create ergosterol starts with zymosterol reacting with S-adenosylmethionine through a sterol 24-c-methyltransferase resulting in the release of S-adenosylhomocysteine, hydrogen ion and fecosterol. Fecosterol reacts with C-8 sterol isomerase resulting in the release of episterol. Episterol reacts with oxygen, hydrogen ion and ferrocytochrome c through a C-5 sterol desaturase resulting in the release of ferricytochrome c, water and 5,7,24(28)-ergostatrienol. The latter reacts with hydrogen ion, oxygen, NADPH and c-22 sterol desaturase resulting in the release of water, NADP AND ERGOSTA-5,7,22,24(28)-tetraen-3-B-ol. The latter compound reacts with hydrogen ion and NADPH through a C-24 sterol reductase resulting in the release of NADP and ergosterol. Zymosterol reacts with C-8 sterol isomerase resulting in the release of 5a-cholesta-7,24-dien-3b-ol. The latter compound reacts with C-5 sterol desaturase resulting in the release of 7-dehydrodesmosterol. The latter is then converted spontaneously through desmosterol. Desmosterol is then spontaneously turned into cholesterol which can in turn react with stearidonoyl-CoA spontaneously resulting in the release of Coenzyme A and CE(18:0).
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Creator: miguel ramirez Created On: May 18, 2016 at 17:57 Last Updated: May 18, 2016 at 17:57 |