Inheritance of Allozyme Loci in Bombina: Second Linkage Group Established

被引：0
作者：
Sebastian Hofman
Jacek M. Szymura
机构：
[1] Jagiellonian University,Department of Comparative Anatomy
来源：
Biochemical Genetics | 2000年 / 38卷
关键词：
allozymes: Amphibia; electrophoresis; inheritance; fire-bellied toad; linkage group;
D O I：
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摘要：
Segregation and linkage relationship of nine allozyme loci, which are fixed for alternative alleles in the European fire-bellied toads, Bombina bombina and B. variegata,were studied using artificial F1 hybrids to obtain backcross and F2 progeny. Alleles coding for electromorphs at nine loci (Ldh-1, Mdh-1, Idh-1, Ck, Ak, Gpi, Aat-1, Np, and G6pd)showed Mendelian ratios. Two of the loci, Ak and G6pd, were found to be closely linked (2 cM apart); the other loci assorted independently.
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页码：267 / 274
页数：7
相关论文
共 53 条
[1]  
Atsumi S.(1998)Sex differences in polymorphism and expression of AAT-1 in the Hiroshima population of Zool. Sci. 15 469-undefined
[2]  
Ohta S.(1990) (Anura, Rhacophoridae) Genet. Res. Cambr 56 43-undefined
[3]  
Sumida M.(1997)Meiotic imbalance in laboratory-produced hybrid males of Ecology 78 2611-undefined
[4]  
Bella J. L.(1974) and Dev. Biol 41 84-undefined
[5]  
Hewitt G. M.(1991)Genetic analysis of hybrid zones: Numbers of markers and power of resolution Science 253 898-undefined
[6]  
Gosálvez J.(1995)Repression of nucleolar organizer activity in an interspecific hybrid of the genus J. Hered 85 61-undefined
[7]  
Boecklen W. J.(1997)Evidence of lactate dehydrogenase-B allozyme effects in the teleost, Evolution 51 1027-undefined
[8]  
Howard D. J.(1989)Testing for linkage: Phase known/unknown Genetics 123 389-undefined
[9]  
Cassidy D. M.(1996)Hybrid zones with Dobzhansky-type epistatic selection Mol. Gen. Genet 250 89-undefined
[10]  
Blacker A. W.(1997)Genetic mapping in Genetics 147 255-undefined
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