Title |
Novel snake papillomavirus does not cluster with other non-mammalian papillomaviruses
|
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Published in |
Virology Journal, September 2011
|
DOI | 10.1186/1743-422x-8-436 |
Pubmed ID | |
Authors |
Christian E Lange, Claude Favrot, Mathias Ackermann, Jessica Gull, Elisabeth Vetsch, Kurt Tobler |
Abstract |
Papillomaviruses (PVs) are associated with the development of neoplasias and have been found in several different species, most of them in humans and other mammals. We identified, cloned and sequenced PV DNA from pigmented papilloma-like lesions of a diamond python (Morelia spilota spilota). This represents the first complete PV genome discovered in a Squamata host (MsPV1). It consists of 7048 nt and contains the characteristic open reading (ORF) frames E6, E7, E1, E2, L1 and L2. The L1 ORF sequence showed the highest percentage of sequence identities to human PV5 (57.9%) and Caribbean manatee (Trichechus manatus) PV1 (55.4%), thus, establishing a new clade. According to phylogenetic analysis, the MsPV1 genome clusters with PVs of mammalian rather than sauropsid hosts. |
X Demographics
Geographical breakdown
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United States | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Science communicators (journalists, bloggers, editors) | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 2 | 5% |
India | 1 | 2% |
Unknown | 40 | 93% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Ph. D. Student | 11 | 26% |
Researcher | 9 | 21% |
Student > Bachelor | 5 | 12% |
Student > Postgraduate | 3 | 7% |
Student > Master | 3 | 7% |
Other | 9 | 21% |
Unknown | 3 | 7% |
Readers by discipline | Count | As % |
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Medicine and Dentistry | 7 | 16% |
Biochemistry, Genetics and Molecular Biology | 5 | 12% |
Veterinary Science and Veterinary Medicine | 5 | 12% |
Unspecified | 2 | 5% |
Other | 6 | 14% |
Unknown | 4 | 9% |