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Stock Identification of Chum Salmon by Mitochondrial DNA Sequence Analysis

机译:用线粒体DNA序列分析股票鉴定浅鲑鱼

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Polymorphic nucleotide sites were found in about 500 bp sequence from the 5' end of the control region of the mitochondrial (mt) DNA of chum salmon (Oncorhynchus keta) (Sato et al. 2001). The observed nucleotide sequence variation has so far defined 30 mtDNA haplotypes of three genealogical groups (clade A, B and C) in more than 2,100 individuals representing 48 populations from Japan, Korea, Russia, and North America including Alaska, British Columbia and Washington (Sato et al. in press). The observed haplotypes were mostly associated with geographic regions, in that clade A and C haplotypes characterized Asian populations and clade B haplotypes distinguished North American populations (Fig. 1).
机译:从小学鲑鱼(MT)DNA的对照区域的5'末端(MOTO等人)(SATO等人,2001)中,从55英尺的序列中发现多晶核苷酸位点。观察到的核苷酸序列变异迄今为止,在超过2,100名群体的三种谱系(Clade A,B和C)中定义了30个MTDNA单倍型,代表来自日本,韩国,俄罗斯和北美,包括阿拉斯加,不列颠哥伦比亚省和华盛顿( Sato等人。在新闻中)。观察到的单倍型大多数与地理区域相关,在该地区A和C单倍型表征亚洲群体和CLADE B单普利型杰出北美人口(图1)。

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