Identifications of transcription factors expressed specifically in aleurone and starchy endosperm of

• 作 者: Ai-NingBai;Xiao-BaWu;Xiao-DuoLu;Jin-XinLiu;Chun-MingLiu;
• 机 构: Institute of Botany,Chinese Academy of Sciences,Beijing 100093,China
• 出 处: 中国植物生理与分子生物学学会第十一次会员代表大会暨全国学术年会
• 发表日期: 2014年期

　　Rice endosperm consists of an inner starchy endosperm and an outer aleurone derived from the triploid endosperm nucleus.In mature rice seeds aleurone as a single layer of living cells accumulates mainly storage proteins,fatty acids,zinc,iron and vitamin B1,while the starchy endosperm comprising dead cells as the consequence of programmed cell death(PCD)accumulates mainly starch.