下面来自原文明显指出帶有祖先基因組A的源于中国,A祖先基因組与美国没有半毛关系。而且明确说明C-等位基因亞簇主要位於美國和澳大利亞。 据说古林风是观察者网的特约评论员,当然喜欢抓着鸡毛当令箭,看了这段的头和尾马上得出结论“A的兩個子群。。。主要位於美國和澳大利亞。” 也许古林风没有造谣,而是他的硬文太臭。 ------------------------------------ A的兩個子群以同義突變T29095C區分。 在T-等位基因亞群中,有四個中國人(來自中國南方沿海省份廣東省)帶有祖先基因組,而三名日本人和兩名美國病人則存在許多突變。 據報導,這些美國患者在推測的武漢疫情中曾有居住史。 C-等位基因亞簇具有相對較長的突變分支,包括來自武漢的五個人,其中兩個代表祖先,另外八個來自中國和鄰近國家的東亞人。 值得注意的是,該子集群中將近一半(15/33)的類型位於東亞以外地區,主要位於美國和澳大利亞。(Direct Google Translation) There are two subclusters of A which are distinguished by the synonymous mutation T29095C. In the T-allele subcluster, four Chinese individuals (from the southern coastal Chinese province of Guangdong) carry the ancestral genome, while three Japanese and two American patients differ from it by a number of mutations. These American patients are reported to have had a history of residence in the presumed source of the outbreak in Wuhan. The C-allele subcluster sports relatively long mutational branches and includes five individuals from Wuhan, two of which are represented in the ancestral node, and eight other East Asians from China and adjacent countries. It is noteworthy that nearly half (15/33) of the types in this subcluster, however, are found outside East Asia, mainly in the United States and Australia.
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