PathWhiz ID | Pathway | Meta Data |
---|---|---|
PW336795View Pathway |
2-Oxoglutarate Decarboxylation to Succinyl-CoATatumella ptyseos ATCC 33301
2-oxoglutarate dehydrogenase complex is consisted of oxoglutarate decarboxylase, dihydrolipoyl succinyltransferase and dihydrolipoyl dehydrogenase), which is a rate-limiting enzyme of the citric acid cycle (TCA cycle) in prokaryote. The reaction that catalyzed by 2-oxoglutarate dehydrogenase complex can be generalized as 2-oxoglutarate + coenzyme A + NAD+ → succinyl-CoA + CO2 + NADH. During the OGDHC reaction cycle, 2-oxoglutarate is bound and decarboxylated by E1(o), a thiamin-diphosphate cofactor containing enzyme. The succinyl group is transferred to the lipoyl domain of E2(o) where it is carried to the active site and transferred to coenzyme A, forming succinyl-CoA. During this transfer the lipoyl group is reduced to dihydrolipoyl. The succinyl-CoA is released and the lipoyl domain of E2(o) is oxidized by E3 via transfer of protons to NAD, forming NADH and regenerating the lipoyl group back to lipoyllysine for another cycle. Under aerobic growth conditions the OGDHC not only catalyzes a key reaction in the TCA cycle, it also provides succinyl-CoA for methionine and lysine biosynthesis, the latter pathway also leading to peptidoglycan biosynthesis. The synthesis of the OGDHC is repressed by anaerobiosis and is also subject to glucose repression. It is induced by aerobic growth on acetate. (EcoCyc)
|
Creator: Julia Wakoli Created On: October 23, 2024 at 13:14 Last Updated: October 23, 2024 at 13:14 |
PW336827View Pathway |
2-Oxoglutarate Decarboxylation to Succinyl-CoAVibrio fluvialis PG41
2-oxoglutarate dehydrogenase complex is consisted of oxoglutarate decarboxylase, dihydrolipoyl succinyltransferase and dihydrolipoyl dehydrogenase), which is a rate-limiting enzyme of the citric acid cycle (TCA cycle) in prokaryote. The reaction that catalyzed by 2-oxoglutarate dehydrogenase complex can be generalized as 2-oxoglutarate + coenzyme A + NAD+ → succinyl-CoA + CO2 + NADH. During the OGDHC reaction cycle, 2-oxoglutarate is bound and decarboxylated by E1(o), a thiamin-diphosphate cofactor containing enzyme. The succinyl group is transferred to the lipoyl domain of E2(o) where it is carried to the active site and transferred to coenzyme A, forming succinyl-CoA. During this transfer the lipoyl group is reduced to dihydrolipoyl. The succinyl-CoA is released and the lipoyl domain of E2(o) is oxidized by E3 via transfer of protons to NAD, forming NADH and regenerating the lipoyl group back to lipoyllysine for another cycle. Under aerobic growth conditions the OGDHC not only catalyzes a key reaction in the TCA cycle, it also provides succinyl-CoA for methionine and lysine biosynthesis, the latter pathway also leading to peptidoglycan biosynthesis. The synthesis of the OGDHC is repressed by anaerobiosis and is also subject to glucose repression. It is induced by aerobic growth on acetate. (EcoCyc)
|
Creator: Julia Wakoli Created On: October 23, 2024 at 13:48 Last Updated: October 23, 2024 at 13:48 |
PW336834View Pathway |
2-Oxoglutarate Decarboxylation to Succinyl-CoAPaenibacillus lactis 154
2-oxoglutarate dehydrogenase complex is consisted of oxoglutarate decarboxylase, dihydrolipoyl succinyltransferase and dihydrolipoyl dehydrogenase), which is a rate-limiting enzyme of the citric acid cycle (TCA cycle) in prokaryote. The reaction that catalyzed by 2-oxoglutarate dehydrogenase complex can be generalized as 2-oxoglutarate + coenzyme A + NAD+ → succinyl-CoA + CO2 + NADH. During the OGDHC reaction cycle, 2-oxoglutarate is bound and decarboxylated by E1(o), a thiamin-diphosphate cofactor containing enzyme. The succinyl group is transferred to the lipoyl domain of E2(o) where it is carried to the active site and transferred to coenzyme A, forming succinyl-CoA. During this transfer the lipoyl group is reduced to dihydrolipoyl. The succinyl-CoA is released and the lipoyl domain of E2(o) is oxidized by E3 via transfer of protons to NAD, forming NADH and regenerating the lipoyl group back to lipoyllysine for another cycle. Under aerobic growth conditions the OGDHC not only catalyzes a key reaction in the TCA cycle, it also provides succinyl-CoA for methionine and lysine biosynthesis, the latter pathway also leading to peptidoglycan biosynthesis. The synthesis of the OGDHC is repressed by anaerobiosis and is also subject to glucose repression. It is induced by aerobic growth on acetate. (EcoCyc)
|
Creator: Julia Wakoli Created On: October 23, 2024 at 13:56 Last Updated: October 23, 2024 at 13:56 |
PW336815View Pathway |
2-Oxoglutarate Decarboxylation to Succinyl-CoAAcinetobacter johnsonii SH046
2-oxoglutarate dehydrogenase complex is consisted of oxoglutarate decarboxylase, dihydrolipoyl succinyltransferase and dihydrolipoyl dehydrogenase), which is a rate-limiting enzyme of the citric acid cycle (TCA cycle) in prokaryote. The reaction that catalyzed by 2-oxoglutarate dehydrogenase complex can be generalized as 2-oxoglutarate + coenzyme A + NAD+ → succinyl-CoA + CO2 + NADH. During the OGDHC reaction cycle, 2-oxoglutarate is bound and decarboxylated by E1(o), a thiamin-diphosphate cofactor containing enzyme. The succinyl group is transferred to the lipoyl domain of E2(o) where it is carried to the active site and transferred to coenzyme A, forming succinyl-CoA. During this transfer the lipoyl group is reduced to dihydrolipoyl. The succinyl-CoA is released and the lipoyl domain of E2(o) is oxidized by E3 via transfer of protons to NAD, forming NADH and regenerating the lipoyl group back to lipoyllysine for another cycle. Under aerobic growth conditions the OGDHC not only catalyzes a key reaction in the TCA cycle, it also provides succinyl-CoA for methionine and lysine biosynthesis, the latter pathway also leading to peptidoglycan biosynthesis. The synthesis of the OGDHC is repressed by anaerobiosis and is also subject to glucose repression. It is induced by aerobic growth on acetate. (EcoCyc)
|
Creator: Julia Wakoli Created On: October 23, 2024 at 13:38 Last Updated: October 23, 2024 at 13:38 |
PW002096View Pathway |
2-O-alpha-Mannosyl-D-glycerate DegradationEscherichia coli
2-O-α-Mannosyl-D-glycerate (MG; also named as Alpha-Mannosylglycerate) is an organic compound that will affect the osmosis in hyperthermophilic archaea and bacteria. In E.coli, 2-O-α-mannosyl-D-glycerate PTS permease (mngA) import MG into cell, and then phosphorylate MG to 2-O-(6-phospho-α-mannosyl)-D-glycerate by phosphocarrier protein HPr. 2-O-(6-phospho-α-mannosyl)-D-glycerate is converted to glyceric acid as well as mannose 6-phosphate by alpha-mannosidase mngB. Finally, glyceric acid is catalyzed to 2-Phospho-D-glyceric acid with ATP as energy source by Glycerate kinase 2. E.coli can't use MG as osmotic stress protection, but it can use MG as a carbon source.
|
Creator: Ana Marcu Created On: October 13, 2015 at 17:28 Last Updated: October 13, 2015 at 17:28 |
PW000061View Pathway |
disease
2-Methyl-3-hydroxybutyryl-CoA Dehydrogenase DeficiencyHomo sapiens
2-Methyl-3-hydroxybutyryl CoA dehydrogenase deficiency (Hydroxyl-CoA dehydrogenase deficiency; MHBD) is a rare inborn disease of metabolism caused by a mutation in the HSD17B10 gene which codes for 3-hydroxyacyl-CoA dehydrogenase type-2. A deficiency in this enzyme results in accumulation of L-lactic acid in blood, spinal fluid, and urine; 2-ethylhydracrylic acid, 2-methyl-3-hydroxybutyric acid, and tiglylglycine in urine. Symptoms include cerebal atrophy, motor and mental retardation, overactivity and behavior issues, seizures and progressive neurological defects leading to early death. Treatment includes a high carbohydrate and low protein diet.
|
Creator: WishartLab Created On: August 01, 2013 at 15:52 Last Updated: August 01, 2013 at 15:52 |
PW127223View Pathway |
disease
2-Methyl-3-hydroxybutyryl-CoA Dehydrogenase DeficiencyHomo sapiens
2-Methyl-3-hydroxybutyryl CoA dehydrogenase deficiency (Hydroxyl-CoA dehydrogenase deficiency; MHBD) is a rare inborn disease of metabolism caused by a mutation in the HSD17B10 gene which codes for 3-hydroxyacyl-CoA dehydrogenase type-2. A deficiency in this enzyme results in accumulation of L-lactic acid in blood, spinal fluid, and urine; 2-ethylhydracrylic acid, 2-methyl-3-hydroxybutyric acid, and tiglylglycine in urine. Symptoms include cerebal atrophy, motor and mental retardation, overactivity and behavior issues, seizures and progressive neurological defects leading to early death. Treatment includes a high carbohydrate and low protein diet.
|
Creator: Ray Kruger Created On: November 15, 2022 at 11:02 Last Updated: November 15, 2022 at 11:02 |
PW121916View Pathway |
disease
2-Methyl-3-hydroxybutryl-CoA Dehydrogenase DeficiencyRattus norvegicus
2-Methyl-3-hydroxybutyryl CoA dehydrogenase deficiency (Hydroxyl-CoA dehydrogenase deficiency; MHBD) is a rare inborn disease of metabolism caused by a mutation in the HSD17B10 gene which codes for 3-hydroxyacyl-CoA dehydrogenase type-2. A deficiency in this enzyme results in accumulation of L-lactic acid in blood, spinal fluid, and urine; 2-ethylhydracrylic acid, 2-methyl-3-hydroxybutyric acid, and tiglylglycine in urine. Symptoms include cerebal atrophy, motor and mental retardation, overactivity and behavior issues, seizures and progressive neurological defects leading to early death. Treatment includes a high carbohydrate and low protein diet.
|
Creator: Ana Marcu Created On: September 10, 2018 at 15:50 Last Updated: September 10, 2018 at 15:50 |
PW121690View Pathway |
disease
2-Methyl-3-hydroxybutryl-CoA Dehydrogenase DeficiencyMus musculus
2-Methyl-3-hydroxybutyryl CoA dehydrogenase deficiency (Hydroxyl-CoA dehydrogenase deficiency; MHBD) is a rare inborn disease of metabolism caused by a mutation in the HSD17B10 gene which codes for 3-hydroxyacyl-CoA dehydrogenase type-2. A deficiency in this enzyme results in accumulation of L-lactic acid in blood, spinal fluid, and urine; 2-ethylhydracrylic acid, 2-methyl-3-hydroxybutyric acid, and tiglylglycine in urine. Symptoms include cerebal atrophy, motor and mental retardation, overactivity and behavior issues, seizures and progressive neurological defects leading to early death. Treatment includes a high carbohydrate and low protein diet.
|
Creator: Ana Marcu Created On: September 10, 2018 at 15:49 Last Updated: September 10, 2018 at 15:49 |
PW146374View Pathway |
drug action
2-mercaptobenzothiazole Drug Metabolism Action PathwayHomo sapiens
|
Creator: Ray Kruger Created On: October 07, 2023 at 18:03 Last Updated: October 07, 2023 at 18:03 |