Developmental Profile of Diacylglycerol Acyltransferase in Maturing Seeds of Oilseed Rape and Safflower and Microspore-Derived Cultures of Oilseed Rape
نویسندگان
چکیده
منابع مشابه
Expression and properties of diacylglycerol acyltransferase from cell-suspension cultures of oilseed rape.
The expression of diacylglycerol acyltransferase (DGAT, EC 2.3.1.20) with predicted molecular mass of 56.9. kDa (BnDGAT1) was examined using microspore-derived cell suspension cultures of oilseed rape (Brassica napus L. cv Jet Neuf). As well, a recombinant histidine-tagged N-terminal fragment of BnDGAT1 [BnDGAT1((1-116))His(6)], which was relatively hydrophilic, was partially characterized. A t...
متن کاملTriacylglycerol biosynthesis and gene expression in microspore-derived cell suspension cultures of oilseed rape
developing seeds of oilseed rape is fundamental to the rational development of biotechnological strategies for The effect of sucrose concentration on triacylglycerol increasing seed oil content and manipulating oil composibiosynthesis and associated gene expression was tion. In oilseeds, the biosynthesis of TAG in developing examined in a microspore-derived cell suspension culseeds is catalysed...
متن کاملThe carbon flux to triacylglycerol in maturing oilseed rape embryos.
Oilseed rape is an important agricultural crop with the seed oil having many industrial as well as nutritional uses [l]. Considerable work has been carried out on the enzymes leading to the formation of storage TAGS by the Kennedy pathway [2]. We have examined this pathway for possible points which might show significant flux control and previous data have indicated that DAGAT (the final enzyme...
متن کاملIdentification of Drought Tolerant Oilseed Rape Genotypes using Multivariate Analysis
Extended Abstract Introduction and Objective: Drought stress as one of the most important abiotic stress is the main limiting factor of oilseed rape cultivation in arid and semi-arid climates. Therefore, the identification of drought tolerant genotypes is the essential programs in these regions. One of the appropriate methods to identify drought tolerant genotypes is the use of stress toleranc...
متن کاملInfluence of development stage of spring oilseed rape and spring
10 The dry and wet deposition of radionuclides released into the atmosphere can be 11 intercepted by vegetation in terrestrial ecosystems. The aim of this study was to quantify the 12 interception of wet deposited Cs and Sr by spring oilseed rape (Brassíca napus L.) and 13 spring wheat (Tríticum aestívum L.). The dependency of the intercepted fraction (f) on total 14 above ground plant biomass,...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1993
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.102.2.565