1963Journal of BacteriologyOpen access

ENZYME SYSTEMS IN THE MYCOBACTERIA XV

Dexter S. Goldman

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Abstract

Goldman, Dexter S. (Veterans Administration Hospital, Madison, Wis.). Enzyme systems in the mycobacteria. XV. Initial steps in the metabolism of glycerol. J. Bacteriol. 86:30-37. 1963.-In cell-free extracts of strain H37Ra of Mycobacterium tuberculosis, glycerol is metabolized first by oxidation to dihydroxyacetone. A kinase was partially purified and shown to phosphorylate dihydroxyacetone; in the presence of the glyceraldehyde-3-phosphate dehydrogenase system, the product of the kinase reaction was further oxidized to 3-phosphoglycerate. The role of alpha-glycerol phosphate in the metabolism of strain H37Ra is discussed.

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Goldman, Dexter S. (Veterans Administration Hospital, Madison, Wis.). Enzyme systems in the mycobacteria. XV. Initial steps in the metabolism of glycerol. J. Bacteriol. 86:30-37. 1963.-In cell-free extracts of strain H37Ra of Mycobacterium tuberculosis, glycerol is metabolized first by oxidation to dihydroxyacetone. A kinase was partially purified and shown to phosphorylate dihydroxyacetone; in the presence of the glyceraldehyde-3-phosphate dehydrogenase system, the product of the kinase reaction was further oxidized to 3-phosphoglycerate. The role of alpha-glycerol phosphate in the metabolism of strain H37Ra is discussed.

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Available abstract

Goldman, Dexter S. (Veterans Administration Hospital, Madison, Wis.). Enzyme systems in the mycobacteria. XV. Initial steps in the metabolism of glycerol. J. Bacteriol. 86:30-37. 1963.-In cell-free extracts of strain H37Ra of Mycobacterium tuberculosis, glycerol is metabolized first by oxidation to dihydroxyacetone. A kinase was partially purified and shown to phosphorylate dihydroxyacetone; in the presence of the glyceraldehyde-3-phosphate dehydrogenase system, the product of the kinase reaction was further oxidized to 3-phosphoglycerate. The role of alpha-glycerol phosphate in the metabolism of strain H37Ra is discussed.

Key concepts: Dihydroxyacetone, Glycerol kinase, Biology, Dihydroxyacetone phosphate, Glycerol, Dehydrogenase, Biochemistry, Enzyme

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