Gibberellin Signaling: Biosynthesis, Catabolism, and ...

Another level of regulation of the GA biosynthetic pathway may reside in the subcellular compartmentalization of the pathway (Figure 1). Earlier biochemical studies suggested Figure 1. Major GA Biosynthetic and Catabolic Pathways in Higher Plants. The enzyme names are shown in boldface below or to the right of each arrow. GA 9 and GA ................
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