目的:构建人SNRPN(hSNRPN)基因过表达质粒,观察在果蝇S2细胞中的作用,为男性不育症的功能保守性研究提供重要工具.方法:构建pUAS-H......

Intron splicing in eukaryotic organisms requires the interactions of five snRNAs and numerous different proteins in the ......