Cytochrome b gene selection of subterranean rodent Gansu zokor Eospalax cansus (Rodentia, Spalacidae)-文献浏览-时空三极环境大数据平台

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Zhang, Tongzuo, Lin, Gonghua, Nevo, Eviatar, Yang, Chuanhua, Su, Jianping. Cytochrome b gene selection of subterranean rodent Gansu zokor Eospalax cansus (Rodentia, Spalacidae). Zoologischer Anzeiger - A Journal of Comparative Zoology, 2013, 252(1):118-122. doi:10.1016/j.jcz.2012.04.002

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Type Of Reference	JOUR
Title	Cytochrome b gene selection of subterranean rodent Gansu zokor Eospalax cansus (Rodentia, Spalacidae)
Authors	Zhang, Tongzuo\| Lin, Gonghua\| Nevo, Eviatar\| Yang, Chuanhua\| Su, Jianping\|
Secondary Title	Zoologischer Anzeiger - A Journal of Comparative Zoology
Abstract	We analyzed the molecular selection of a typical subterranean rodent Gansu zokor (Eospalax cansus) combined with mitochondrial cytochrome b (cytb) and D-loop sequences. A total of 121 samples (from 12 sites belonging to 3 main geographical units: U1, U2, and U3) were sequenced, from which 40 cytb haplotypes and 53 D-loop haplotypes were identified. The results of our tests from two site-specific models (M2a and M8) and one branch-site model (Clade model C) suggest that the evolution of cytb in Gansu zokor is chiefly governed by purifying selection. Moreover, the distribution of non-synonymous mutations and the tests by Clade model C indicated the cytb in U3, where the zokors were confronted with more severe hypoxia because of higher altitude and a colder, drier climate, were facing a higher purifying selection pressure than those in U1 and U2.
Date	2013///
Year	2013
DOI	10.1016/j.jcz.2012.04.002
Database Provider	ScienceDirect
volume	252
Issue Number	1
Start Page	118
Alternate Title1	Zoologischer Anzeiger - A Journal of Comparative Zoology
Issn	0044-5231
Url	http://www.sciencedirect.com/science/article/pii/S0044523112000204
Access Date	2013/11/20/02:43:19
Keywords	Cytochrome B\| Hypoxia\| Purifying selection\|
file_attachments2	http://www.sciencedirect.com/science/article/pii/S0044523112000204
notes	<p>http://westdc.westgis.ac.cn/data/7a35329c-c53f-4267-aa07-e0037d913a21</p>
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Cytochrome b gene selection of subterranean rodent Gansu zokor Eospalax cansus (Rodentia, Spalacidae)

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