Nikaido H, Yamada J, Kondo Y
J Hered. 1982 Mar-Apr;73(2):119-22. doi: 10.1093/oxfordjournals.jhered.a109593.
A polymorphism was found in the electrophoretic mobilities of male-specific rat urinary proteins. The proteins (MUP-1) are inherited as a single autosomal trait. The Mup-1 locus possesses two codominant alleles Mup-1a (fast-migrating type) and Mup-1b (slowing migrating type). Mup-1 is closely linked to b (brown coat color), with a recombination frequency of 7.7 +/- 4.3 percent. The similarity to the linkage between Mup-1 and b in mice and rats is discussed.
在雄性特异性大鼠尿液蛋白的电泳迁移率中发现了一种多态性。这些蛋白质(MUP - 1)作为单一常染色体性状遗传。Mup - 1基因座有两个共显性等位基因Mup - 1a(快速迁移型)和Mup - 1b(慢速迁移型)。Mup - 1与b(棕色毛色)紧密连锁,重组频率为7.7±4.3%。文中讨论了小鼠和大鼠中Mup - 1与b之间连锁的相似性。