Maize Dek33 encodes a pyrimidine reductase in riboflavin biosynthesis that is essential for oil-body formation and ABA biosynthesis during seed development-Reference-Cited by-同舟云学术

Maize Dek33 encodes a pyrimidine reductase in riboflavin biosynthesis that is essential for oil-body formation and ABA biosynthesis during seed development

Published:2019-06-04 Issue:19 Volume:70 Page:5173-5187
ISSN:0022-0957
Container-title:Journal of Experimental Botany
language:en
Short-container-title:

Author:

Dai Dawei¹,Tong Hongyang¹,Cheng Lijun¹,Peng Fei¹,Zhang Tingting¹,Qi Weiwei¹,Song Rentao¹²^ORCID

Affiliation:

1. Shanghai Key Laboratory of Bio-Energy Crops, Plant Science Center, School of Life Sciences, Shanghai University, Shanghai, China

2. State Key Laboratory of Plant Physiology and Biochemistry, National Maize Improvement Center, Beijing Key Laboratory of Crop Genetic Improvement, Joint International Research Laboratory of Crop Molecular Breeding, College of Agronomy and Biotechnology, China Agricultural University, Beijing, China

Abstract

A premature stop codon in Dek33, which encodes a reductase in riboflavin biosynthesis, causes reduced riboflavin content in dek33 maize kernels, leading to abnormal seed development.

Funder

National Key Research and Development Program of China

Ministry of Science and Technology of China

National Natural Sciences Foundation of China

Publisher

Oxford University Press (OUP)

Subject

Plant Science,Physiology

Link

http://academic.oup.com/jxb/advance-article-pdf/doi/10.1093/jxb/erz268/28904033/erz268.pdf

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