生命科学研究1999，Vol.3Issue(3)：213-224,12.
细胞周期蛋白B基因与果蝇感受器细胞谱系
Cyclin B and Sensory Lineage in Drosophila Melanogaster
摘要
Abstract
Sense organs are generated through fixed lineages in Drosophila. We report the isolation and identification of an insertional mutation that functionally interacts with poxn, the gene that specifies the chemosensory lineage. Flies homozygous for this mutation show defect in number and morphology of the chemosensory and mechanosensory bristles. Molecular and cytogenetic data reveal that the P-element is inserted into the 5'regulatory region of the cyclinB (cycB) gene.关键词
果蝇/poxn基因/细胞周期蛋白B基因/感受器/细胞谱系Key words
Drosophila/poxn/cyclinB/sense organs/lineage分类
生物科学引用本文复制引用
江云芳,李敏,吴秀山,袁婺洲..细胞周期蛋白B基因与果蝇感受器细胞谱系[J].生命科学研究,1999,3(3):213-224,12.基金项目
国家自然科学基金资助项目(39770382) （39770382）
