Enzyme:1.2.4.4
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|SysName=3-methyl-2-oxobutanoate:[dihydrolipoyllysine-residue(2-methylpropanoyl)transferase]-lipoyllysine 2-oxidoreductase(decarboxylating, acceptor-2-methylpropanoylating) | |SysName=3-methyl-2-oxobutanoate:[dihydrolipoyllysine-residue(2-methylpropanoyl)transferase]-lipoyllysine 2-oxidoreductase(decarboxylating, acceptor-2-methylpropanoylating) | ||
|names=&&3-methyl-2-oxobutanoate dehydrogenase(2-methylpropanoyl-transferring)&&2-oxoisocaproate dehydrogenase&&2-oxoisovalerate (lipoate) dehydrogenase&&3-methyl-2-oxobutanoate dehydrogenase (lipoamide)&&3-methyl-2-oxobutanoate:lipoamide oxidoreductase (decarboxylatingand acceptor-2-methylpropanoylating) | |names=&&3-methyl-2-oxobutanoate dehydrogenase(2-methylpropanoyl-transferring)&&2-oxoisocaproate dehydrogenase&&2-oxoisovalerate (lipoate) dehydrogenase&&3-methyl-2-oxobutanoate dehydrogenase (lipoamide)&&3-methyl-2-oxobutanoate:lipoamide oxidoreductase (decarboxylatingand acceptor-2-methylpropanoylating) | ||
+ | }} | ||
+ | |||
+ | {{Enzyme/Reaction| reaction= TPP + 3-Methyl-2-oxo-butanoic acid => 2-(2-Methyl-propanoyl)-thiamine diphosphate + CO2 | ||
+ | | list= | ||
+ | && BMMCTZ--e012$BMMCTZ--e002$0 | ||
+ | && BMXXSX--0007$BMFYB4CAr010$0 | ||
+ | && BMFYB4CAr010$BMMCTZ--e002$0 | ||
+ | }} | ||
+ | |||
+ | {{Enzyme/Reaction| reaction= TPP + 4-Methyl-2-oxo-pentanoic acid => 2-(3-Methyl-butanoyl)-thiamine diphosphate + CO2 | ||
+ | | list= | ||
+ | && BMMCTZ--e012$BMMCTZ--e003$0 | ||
+ | && BMXXSX--0007$BMFYB4CAr013$0 | ||
+ | && BMFYB4CAr013$BMMCTZ--e003$0 | ||
+ | }} | ||
+ | |||
+ | {{Enzyme/Reaction| reaction= 2-(3-Methyl-butanoyl)-thiamine diphosphate + Lipoamide => TPP + S-(3-Methyl-butanoyl)-dihydro-lipoamide | ||
+ | | list= | ||
+ | && BMMCTZ--e012$BMMCTZ--e003$0 | ||
+ | && BMMCHC--l024$BMFYB8AMf004$0 | ||
+ | && BMMCTZ--e003$BMFYB8AMf004$0 | ||
+ | }} | ||
+ | |||
+ | {{Enzyme/Reaction| reaction= 2-((2S)-2-Methyl-butanoyl)-thiamine diphosphate + Lipoamide => TPP + S-(2-Methyl-butanoyl)-dihydro-lipoamide | ||
+ | | list= | ||
+ | && BMMCTZ--e012$BMMCTZ--e001$0 | ||
+ | && BMMCHC--l024$BMFYB8AMf002$0 | ||
+ | && BMMCTZ--e001$BMFYB8AMf002$0 | ||
+ | }} | ||
+ | |||
+ | {{Enzyme/Reaction| reaction= 2-(2-Methyl-propanoyl)-thiamine diphosphate + Lipoamide => TPP + S-(2-Methyl-propanoyl)-dihydro-lipoamide | ||
+ | | list= | ||
+ | && BMMCTZ--e012$BMMCTZ--e002$0 | ||
+ | && BMMCHC--l024$BMFYB8AMf003$0 | ||
+ | && BMMCTZ--e002$BMFYB8AMf003$0 | ||
}} | }} |
Revision as of 09:00, 2 February 2009
Upper Levels: EC1.-.-.- Oxidoreductases. : EC1.2.-.- Acting on the aldehyde or oxo group of donors. : EC1.2.4.- With a disulfide as acceptor.
IDs and Links | |
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IUBMB | EC1 |
ExPaSy | NiceZyme 1.2.4.4 |
3-methyl-2-oxobutanoate:[dihydrolipoyllysine-residue(2-methylpropanoyl)transferase]-lipoyllysine 2-oxidoreductase(decarboxylating, acceptor-2-methylpropanoylating) | |
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Systematic Name | 3-methyl-2-oxobutanoate:[dihydrolipoyllysine-residue(2-methylpropanoyl)transferase]-lipoyllysine 2-oxidoreductase(decarboxylating, acceptor-2-methylpropanoylating) |
Common Name |
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TPP + 3-Methyl-2-oxo-butanoic acid => 2-(2-Methyl-propanoyl)-thiamine diphosphate + CO2 | ||||||||||||
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TPP + 4-Methyl-2-oxo-pentanoic acid => 2-(3-Methyl-butanoyl)-thiamine diphosphate + CO2 | ||||||||||||
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2-((2S)-2-Methyl-butanoyl)-thiamine diphosphate + Lipoamide => TPP + S-(2-Methyl-butanoyl)-dihydro-lipoamide | ||||||||||||||||||
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2-(2-Methyl-propanoyl)-thiamine diphosphate + Lipoamide => TPP + S-(2-Methyl-propanoyl)-dihydro-lipoamide | ||||||||||||||||||
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