苦味真的更好吗？靶向大豆皂素乙酰基转移酶会影响大豆种子的发芽。
Is bitter actually better? Targeting a soyasaponin acetyltransferase affects soybean seed germination.
机构信息
Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02142, USA.
Yunnan Key Laboratory of Potato Biology, The CAAS-YNNU-YINMORE Joint Academy of Potato Sciences, Yunnan Normal University, Kunming, 650500, China.
出版信息
J Integr Plant Biol. 2023 Nov;65(11):2409-2411. doi: 10.1111/jipb.13563. Epub 2023 Oct 9.
PMID:37665684
Abstract
This Highlight features a recent study showing that the soybean BAHD-type soyasaponin acetyltransferase GmSSAcT1 is responsible for three or four sequential acetylation steps in type-A soyasaponin biosynthesis and that loss of GmSSAcT1 function strongly inhibits soybean seed germination.
摘要
本要点介绍了一项最新研究，表明大豆 BAHD 型大豆皂素乙酰基转移酶 GmSSAcT1 负责 A 型大豆皂素生物合成中的三个或四个连续乙酰化步骤，并且 GmSSAcT1 功能的丧失强烈抑制大豆种子的萌发。
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