通过同源重组将lysine-proline-glutamine(1505-1507)序列替换成单个loxP位点,随后通过体外Cre介导的剪切,实现了这个缺失。这个设计旨在模拟LQT3综合征,该病会导致心电图QT间期延长。定量RT-PCR和 Western blot结果显示,靶向等位基因产生的转录和蛋白水平与野生型表达相当。(来源:J:71542)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count