一种黄素依赖性单加氧酶促进啤酒花腺毛中(6S)-α-苦酸的形成。

IF 11.6 1区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Plant Communications Pub Date : 2025-09-23 DOI:10.1016/j.xplc.2025.101528

Chengyong Feng, Baoxiu Liu, Peipei Zhao, Liying Ma, Jianxu Li, Guodong Wang

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引用次数: 0

摘要

啤酒花腺毛的啤酒风味：在啤酒花（Humulus lupulus L.，大麻科）中，雌花球果上的腺毛是高效的代谢工厂，产生特殊的代谢物，塑造啤酒的质量。Feng等人发现了寻找已久的(6S)-α-苦酸合成酶，这是一种黄素依赖的单加氧酶，在啤酒花腺毛状体中催化(6S)-α-苦酸生物合成的最后酶促步骤。

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A Flavin-dependent Monooxygenase Favors the Formation of (6S)-α-Bitter Acids in Hop Glandular Trichomes.

Beer flavors in hop glandular trichomes: In hops (Humulus lupulus L., Cannabaceae), the glandular trichomes on the female cones are highly efficient metabolic factories that produce the specialized metabolites shaping beer quality. Feng et al. identify the long-sought (6S)-α-bitter-acid synthase, a flavin-dependent monooxygenase that catalyzes the final enzymatic step in the biosynthesis of (6S)-α-bitter acids in hop glandular trichomes.

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来源期刊

Plant Communications Agricultural and Biological Sciences-Plant Science

CiteScore

15.70

自引率

5.70%

发文量

105

审稿时长

6 weeks

期刊介绍： Plant Communications is an open access publishing platform that supports the global plant science community. It publishes original research, review articles, technical advances, and research resources in various areas of plant sciences. The scope of topics includes evolution, ecology, physiology, biochemistry, development, reproduction, metabolism, molecular and cellular biology, genetics, genomics, environmental interactions, biotechnology, breeding of higher and lower plants, and their interactions with other organisms. The goal of Plant Communications is to provide a high-quality platform for the dissemination of plant science research.