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PathWhiz ID Pathway Meta Data

PW352904

Pw352904 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli ED1a
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)

PW336580

Pw336580 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Bacteroides finegoldii DSM 17565
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)

PW352911

Pw352911 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli O111:H- str. 11128
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)

PW002108

Pw002108 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli
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)

PW352895

Pw352895 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli HS
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)

PW352888

Pw352888 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli O157:H7 str. Sakai
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)

PW352890

Pw352890 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli 536
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)

PW352910

Pw352910 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Escherichia coli O26:H11 str. 11368
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)

PW336577

Pw336577 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Bacteroides eggerthii 1_2_48FAA
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)

PW353139

Pw353139 View Pathway
metabolic

2-Oxoglutarate Decarboxylation to Succinyl-CoA

Tannerella forsythia
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)