Sex linkage of muscle creatine kinase in Harris’ hawks
作者:
D.C. Morizot,
J.C. Bednarz,
R.E. Ferrell,
期刊:
Cytogenetic and Genome Research
(Karger Available online 1987)
卷期:
Volume 44,
issue 2-3
页码: 89-91
ISSN:1424-8581
年代: 1987
DOI:10.1159/000132349
出版商: S. Karger AG
数据来源: Karger
摘要:
Starch gel electrophoresis of Harris’ hawk muscle samples revealed an unusual association of enzyme phenotypes and sex: all females were heterozygous and all males were homozygous. Enzyme activities were not significantly different between sexes. Since birds are characterized by female heterogamety (ZZ males, ZW females), these results are interpreted as suggesting sex linkage with the expression of both Z- and W-linked allele
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