| Literature DB >> 6614471 |
Abstract
Doubly labeled phytic acid of high specific activity was prepared by incubating whole wheat seeds with [32P]phosphoric acid and [3H]myoinositol for 48 h and purifying by anion-exchange chromatography on AG 1- X 8 resin. Both degradation and synthesis of phytic acid were inhibited by KF to a similar extent, yet the catabolic and anabolic pathways involved distinctly different enzyme systems, as no [3H, 32P]myoinositol tetra- or pentaphosphate could be detected.Entities:
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Year: 1983 PMID： 6614471 DOI： 10.1016/0003-2697(83)90182-3
Source DB: PubMed Journal: Anal Biochem ISSN： 0003-2697 Impact factor: 3.365