Studies on the Nutritional Value of Tempeh
IV Biosynthesis of Folate Compounds with Rhizopus oligosporus
1971 年 17 巻 2 号 p. 96-100
詳細
1971 年 17 巻 2 号 p. 96-100
De novo formation of N5-formyl-5, 6, 7, 8-tetrahydropteroyl-glutamic acid and rhizopterin, N10-formylpteroic acid, by Rhizopus oligosporus in a synthetic medium free of folate was observed by the method of bioautography. It was shown that both compounds converted to the expected acids by deformylation with alkaline treatment.
These folate compounds were also identified by comparison of their fluoro spectra and absorption spectra with those of authentic samples.
