Phylogenetic relationships and molecular dating of the main evolutionary events within Caprini tribe inferred by mtDNA and globin genes sequence
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چکیده
منابع مشابه
Phylogenetic relationships within the tribe Malveae (Malvaceae, subfamily Malvoideae) as inferred from ITS sequence data.
Phylogenetic relationships among genera of tribe Malveae (Malvaceae, subfamily Malvoideae) were reconstructed using sequences of the internal transcribed spacer (ITS) region of the 18S-26S nuclear ribosomal repeat. Newly generated sequences were combined with those available from previous generic level studies to assess the current circumscription of the tribe, monophyly of some of the larger g...
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Evolutionary rate variation among vertebrate beta globin genes: implications for dating gene family duplication events.
A comprehensive dataset of 62 beta globin gene sequences from various vertebrates was compiled to test the molecular clock and to estimate dates of gene duplications. We found that evolution of the beta globin family of genes is not clock-like, a result that is at odds with the common use of this family as an example of a constant rate of evolution over time. Divergence dates were estimated eit...
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ژورنال
عنوان ژورنال: Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale
سال: 2010
ISSN: 1826-8838
DOI: 10.4081/jbr.2010.4463