| LAD | lactic acid dehydrogenase; left anterior descending [artery]; left axis deviation; leukocyte adhesio... |
|---|
| LipDH | Lipoamide dehydrogenase |
|---|
| lipoamide | <biochemistry> The functional form of lipoic acid in which the carboxyl group is attached to protein by an amide linkage to a lysine amino group. (18 Nov 1997) |
|---|---|
| lipoamide dehydrogenase | <enzyme> An enzyme that regenerates lipoamide from the reduced form dihydrolipoamide. (18 Nov 1997) |
| lipoamide disulfide | Oxidised lipoic acid in amide combination with the &vepsilon;-amino group of an l-lysyl residue of pyruvic acid dehydrogenase. (05 Mar 2000) |
| lipoamide reductase | <enzyme> An enzyme oxidizing dihydrolipoamide at the expense of NAD+; completes the oxidative decarboxylation of pyruvate; a part of several enzyme complexes (e.g., alpha-ketoglutarate dehydrogenase complex). Decreased activity leads to neuronal loss in brain resulting in psychomotor retardation. Synonym: coenzyme factor, lipoamide dehydrogenase, lipoamide reductase (NADH), lipoyl dehydrogenase. (05 Mar 2000) |
| pyruvate dehydrogenase (lipoamide) | An oxidoreductase catalyzing conversion of pyruvate and (oxidised) lipoamide to CO2 and S6-acetyldihydrolipoamide in two successive reactions: the first between pyruvate and thiamin pyrophosphate to yield CO2 and alpha-hydroxyethylthiamin pyrophosphate (active pyruvate); the second between the last named and lipoamide to regain the thiamin pyrophosphate and yield S6-acetylhydrolipoamide. Compare: alpha-ketodecarboxylase. (05 Mar 2000) |
|---|---|
| pyruvate dehydrogenase (lipoamide)-phosphatase | <enzyme> (pyruvate dehydrogenase (lipoamide))-phosphate phosphohydrolase. A mitochondrial enzyme that catalyses the hydrolytic removal of a phosphate on a specific seryl hydroxyl group of pyruvate dehydrogenase, reactivating the enzyme complex. Registry number: EC 3.1.3.43 (12 Dec 1998) |
| (pyruvate dehydrogenase (lipoamide))kinase | Registry number: EC 2.7.1.99 Synonym: pyruvate dehydrogenase kinase (26 Jun 1999) |
| lipoamide dehydrogenase |
(lipo
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
|---|---|
| lipoamide dehydrogenase deficiency |
(lipo
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| lipoamide |
lipoic acid in amide linkage with lysine side chains of enzymes of the α-ketoglutarate dehydrogenase, branched-chain α-keto acid dehydrogenase, and pyruvate dehydrogenase complexes (q.v.). Its reactive disulfide group and long, flexible chain enable it to transfer intermediates among the enzymes of each complex.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|