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公开(公告)号:US06552250B1
公开(公告)日:2003-04-22
申请号:US09593359
申请日:2000-06-14
IPC分类号: A01H100
CPC分类号: C12N9/1029 , C12N15/8247
摘要: Isolated polynucleotides encoding Brassica napus diacylglycerol O-acyltransferase (DGAT) are provided. Also provided are the encoded DGAT polypeptides, transgenic plants which express DGAT, and methods for making such plants. The DGAT-encoding polynucleotides are useful for increasing triacylglycerol (TAG) synthesis, seed oil content, and oil quality in plants.
摘要翻译: 提供了编码甘蓝型油菜甘油二酰基甘油O-酰基转移酶(DGAT)的分离的多核苷酸。 还提供了编码的DGAT多肽,表达DGAT的转基因植物和用于制备这种植物的方法。 DGAT编码多核苷酸可用于增加植物中的三酰基甘油(TAG)合成,种子油含量和油质。
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2.
公开(公告)号:US20120255066A1
公开(公告)日:2012-10-04
申请号:US12531330
申请日:2008-03-17
CPC分类号: C12N15/8247
摘要: Disclosed are methods for modification of fatty acid composition and/or seed oil content in plants. In particular are methods to over-express acyl-CoA binding proteins (ACBPs) within the cells of developing seeds are provided. Over-expressing ACBPs under the control of a seed preferred promoter increases polyunsaturated fatty acid (PUFA) levels as compared to wild-type controls.
摘要翻译: 公开了用于修饰植物中脂肪酸组成和/或种子油含量的方法。 特别是提供了在发育中的种子的细胞内过表达酰基辅酶A结合蛋白(ACBPs)的方法。 在种子优选启动子控制下的过表达ACBPs与野生型对照相比增加了多不饱和脂肪酸(PUFA)水平。
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