通过CRISPR/Cas9技术,将ES细胞中Nestin基因座靶向插入loxP、rox、d4GFP、SV40poly-A、rox、终止子、loxP、Flpo和bGHpoly-A,这些位于小鼠Nes基因的起始密码子处。d4GFP两侧有rox标记,可与Dre-deleter小鼠杂交去除。Cre会剪切掉d4GFP和终止子,当Nestin表达时,允许Flpo蛋白表达。(来源:J:290856)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count