在黑腹果蝇的分离畸变型雄性个体中，精子发生过程中的组蛋白转变不存在。
Histone transition during spermiogenesis is absent in segregation distorter males of Drosophila melanogaster.
作者信息
Kettaneh N P, Hartl D L
出版信息
Science. 1976 Sep 10;193(4257):1020-1. doi: 10.1126/science.821147.
PMID:821147
Abstract
Males homozygous for the segregation distorter chromosome are often sterile or nearly sterile as a result of the dysfunction of virtually all their sperm. Spermatid bundles from such males do not exhibit the normal transition from lysine-rich to arginine-rich histones.
摘要
由于几乎所有精子功能失调，携带分离畸变染色体的纯合雄性往往不育或几乎不育。这类雄性的精子细胞束未表现出从富含赖氨酸的组蛋白到富含精氨酸的组蛋白的正常转变。
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