Issue 16, 1975

Biosynthesis of vitamin B6. Incorporation of glycolaldehyde into pyridoxal

Abstract

Radioactivity from [14C]glycolaldehyde enters pyridoxal phosphate specifically, and is confined to the two-carbon unit C(5)–C(5′). Glycolaldehyde enters as an intact two-carbon unit, the aldehyde carbon atom supplying C-5, and the carbinol carbon atom C-5′ of the vitamin. These observations are interpreted in terms of the early stages of the biosynthesis of vitamin B6.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1975, 1622-1627

Biosynthesis of vitamin B6. Incorporation of glycolaldehyde into pyridoxal

R. E. Hill, P. Horsewood, I. D. Spenser and Y. Tani, J. Chem. Soc., Perkin Trans. 1, 1975, 1622 DOI: 10.1039/P19750001622

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