设计了一个靶向载体,用于将2-4号外显子替换为一个由loxP位点引导的诺卡因抗性(pgk-neo)元件。这项突变在基因的螺旋-螺旋区域(CR1)之前引入了终止密码子。为了去除含有的floxed pgk-neo片段,杂合突变雌性与CMV-cre雄性(背景为C57BL/6-129SV混种)进行了杂交。(来源:J:126871)
Basic Information
(129X1/SvJ x 129S1/Sv)F1-Kitl+
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count