家水貂免疫球蛋白的免疫遗传学。VII. γ重链恒定区同种异型表型表达的特征掩盖了IgCH基因的连锁关系
[Immunogenetics of immunoglobulins in domestic mink. VII. Features of phenotypic expression of gamma-heavy chain constant region allotypes mask linkage of IgCH genes].
作者信息
Fomicheva I I
出版信息
Genetika. 1992 Aug;28(8):142-52.
PMID:1446809
Abstract
Reduced expressivity and penetrance of allotypes H2-H4 and the regulation of allotype H6 expression by regulatory gene concealed the linkage of mink C genes in statistical analyses. Their linkage was demonstrated by di- and polyhybrid test crosses with 3, 4 and more generations.
摘要
H2 - H4同种异型的表达率和外显率降低以及调节基因对H6同种异型表达的调控，在统计学分析中掩盖了水貂C基因的连锁关系。通过三代、四代及更多代的双杂种和多杂种测交证明了它们的连锁关系。
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