来自俄罗斯阿尔泰山丹尼索瓦洞穴的一个已灭绝标本的完整线粒体基因组。
Complete mitochondrial genome of an extinct specimen from Denisova cave (Altai, Russia).
作者信息
Druzhkova Anna S, Makunin Alexey I, Vorobieva Nadezhda V, Vasiliev Sergey K, Ovodov Nikolai D, Shunkov Mikhail V, Trifonov Vladimir A, Graphodatsky Alexander S
机构信息
Institute of Molecular and Cellular Biology SB RAS, Novosibirsk, Russia.
Department of Natural Sciences, Novosibirsk State University, Novosibirsk, Russia.
出版信息
Mitochondrial DNA B Resour. 2017 Feb 6;2(1):79-81. doi: 10.1080/23802359.2017.1285209.
is an extinct subgenus of first characterized and delineated in 2010. The almost complete mitochondrial genome is available only for a single specimen of - a 40,000 years old from Proskuryakova cave (Khakassia, Russia). Our studies of ancient horses from Denisova cave (Altai, Russia) revealed mitochondrial DNA of this species in a 32,000 years old sample. Using alignments to multiple mitochondrial genomes of non-caballine equids, we recovered 100% complete mitochondrial genome of for the first time. Phylogenetic analysis demonstrates close relationship between this individual and the one previously described in Khakassia.
是一个已灭绝的亚属，于2010年首次被鉴定和描述。几乎完整的线粒体基因组仅来自一个 的标本——一个来自俄罗斯哈卡斯州普罗斯库里亚科娃洞穴的4万年历史的 。我们对俄罗斯阿尔泰山丹尼索瓦洞穴古代马匹的研究在一个3.2万年历史的样本中发现了该物种的线粒体DNA。通过与非马属马科动物的多个线粒体基因组进行比对，我们首次获得了 100%完整的线粒体基因组。系统发育分析表明，这个个体与之前在哈卡斯州描述的个体关系密切。
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