【作者】 叶键； 李建营； 陈金娥； 钟伯雄；

【Author】 YE Jian LI Jianying CHEN Jine ZHONG Boxiong Laboratory of Molecular Biology of Silkworm and Honeybee,Department of Bioresource Science, Collage of Animal Science, Zhejiang University, Hangzhou ,310029, Chin

【机构】 浙江大学动物科学学院生物资源科学系蚕蜂分子生物学实验室；

【摘要】 采用蛋白质双向电泳和图像分析技术,研究发现不同品种的家蚕5龄第4天后部丝腺细胞的蛋白质组成存在明显差异,并且不同蚕茧高产品种与蚕茧中、低产量品种之间所涉及的差异蛋白质斑点备不相同,暗示丝素基因的转录、翻译可能涉及了一个非常复杂的多点控制的调控系统,不同品种的产茧量可能涉及不同的调控位点或调控因子。更多还原

【Abstract】 Using two-dimensional electrophoresis of protein and image analysis system, discovered that for dififerent breed of silkworm Bombyx morl, protein forms of posterior silkgland are apparently different, and for different high cocoon, different protein spots were involved when they contrast to middle, low cocoon, imply that the transcription, translation of fibroin gene may involved a complex regulation system with a great deal of regulation points, different high cocoon may be related with different regulation points or factor.更多还原