DELLA Proteins BnaA6.RGA and BnaC7.RGA negatively regulate fatty acid biosynthesis by interacting with BnaLEC1s in Brassica napus
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چکیده
منابع مشابه
Genome-Wide Association Study of Genetic Control of Seed Fatty Acid Biosynthesis in Brassica napus
Fatty acids and their composition in seeds determine oil value for nutritional or industrial purposes and also affect seed germination as well as seedling establishment. To better understand the genetic basis of seed fatty acid biosynthesis in oilseed rape (Brassica napus L.) we applied a genome-wide association study, using 91,205 single nucleotide polymorphisms (SNPs) characterized across a m...
متن کاملFatty acid breakdown in developing embryos of Brassica napus L.
Developing Brassica napus embryos are primarily concerned with the accumulation of storage products, namely oil, starch and protein. The presence of fatty acid catabolic pathways in the background of this biosynthetic activity was investigated. Enzymes involved in the process of lipid mobilization, such as malate synthase and isocitrate lyase, are detectable towards the late stages of embryo de...
متن کامل6-d-glucopyranosyl Fatty Acid Esters from Brassica Napus Pollen
6-D-Glucopyranosyl esters of palmitic, oleic, linoleic and linolenic acids were identified in Brassica napus (rape) pollen. These esters are inactive as plant growth promoters in the bean second-internode bioassay. acids as oleic. linoleic and linolenic acids. The identitv of o-glucose in hydrolysates of esters subsequently isolated by PLC was established by TLC, GLC and colour reaction. Indivi...
متن کاملVariability of Fatty Acid Composition in Interspecific Hybrids of Mustard Brassica Juncea and Brassica Napus
In Sri Lanka, mustard (Brassica juncea) is cultivated as a subsidiary crop for the seeds used as a condiment in cooking. In the Indian sub-continent, however, it is an important oilseed crop used as a source of vegetable oil. Mustard has over 45% erucic acid (C22:1) which is unsuitable nutritionally for human consumption. The Brassica oilseed species, B. napus and B. campestris, were developed ...
متن کاملIdentification of microRNAs Actively Involved in Fatty Acid Biosynthesis in Developing Brassica napus Seeds Using High-Throughput Sequencing
Seed development has a critical role during the spermatophyte life cycle. In Brassica napus, a major oil crop, fatty acids are synthesized and stored in specific tissues during embryogenesis, and understanding the molecular mechanism underlying fatty acid biosynthesis during seed development is an important research goal. In this study, we constructed three small RNA libraries from early seeds ...
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ژورنال
عنوان ژورنال: Plant Biotechnology Journal
سال: 2021
ISSN: 1467-7644,1467-7652
DOI: 10.1111/pbi.13628