Cycling ferulate in monocot cell walls

IF 15.8 1区生物学 Q1 PLANT SCIENCES

Nature Plants Pub Date : 2024-09-04 DOI:10.1038/s41477-024-01787-9

Rebecca A. Smith, John Ralph

引用次数: 0

Abstract

Cell walls in grasses contain arabinoxylan polysaccharides decorated with ferulate groups but the mechanism by which the ferulate is attached to arabinoxylans has long remained unknown. A new study shows that ferulate is transferred to arabinoxylan from a 3,6-di-O-feruloyl sucrose intermediate formed in a sucrose ferulate cycle.

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单子叶植物细胞壁中的阿魏酸循环

禾本科植物的细胞壁含有以阿魏酸酯基团装饰的阿拉伯木聚糖，但阿魏酸酯与阿拉伯木聚糖连接的机制长期以来一直不为人知。一项新的研究表明，阿魏酸酯是从蔗糖阿魏酸酯循环中形成的 3,6-di-O-feruloyl 蔗糖中间体转移到阿拉伯木聚糖上的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nature Plants PLANT SCIENCES-

CiteScore

25.30

自引率

2.20%

发文量

196

期刊介绍： Nature Plants is an online-only, monthly journal publishing the best research on plants — from their evolution, development, metabolism and environmental interactions to their societal significance.

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