Lusis A J, West J D
Genetics. 1978 Feb;88(2):327-42. doi: 10.1093/genetics/88.2.327.
Analysis of F2 and backcross animals has confirmed the X-chromosome linkage of Ags, the structural locus for mouse alpha-galactosidase. The position of Ags has been located in the X chromosome, 9 centimorgans from Mo, and the gene order is centromere-Hq-Bn-Ta-Mo-Ags. A variation in the developmental expression of alpha-galactosidase activity, inherited as an autosomal trait, has been characterized using recombinant inbred lines of mice. Among certain recombinant inbred lines, the variation appears to segregate as a single major locus.
对F2代和回交动物的分析证实了Ags(小鼠α-半乳糖苷酶的结构基因座)与X染色体连锁。Ags的位置已定位在X染色体上,距离Mo基因9厘摩,基因顺序为着丝粒-Hq-Bn-Ta-Mo-Ags。利用小鼠重组近交系,对作为常染色体性状遗传的α-半乳糖苷酶活性发育表达的变异进行了表征。在某些重组近交系中,这种变异似乎作为一个单一的主要基因座进行分离。