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Journal article

Gypsy endogenous retrovirus maintains potential infectivity in several species of Drosophilids

Abstract:

Background: Sequences homologous to the gypsy retroelement from Drosophila melanogaster are widely distributed among drosophilids. The structure of gypsy includes an open reading frame resembling the retroviral gene env, which is responsible for the infectious properties of retroviruses.

Results: In this study we report molecular and phylogeny analysis of the complete env gene from ten species of the obscura group of the genus Drosophila and one species from the genus Scaptomyza.

Conclusion: The results indicate that in most cases env sequences could produce a functional Env protein and therefore maintain the infectious capability of gypsy in these species.

Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1186/1471-2148-8-302

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Publisher:
BioMed Central
Journal:
BMC Evolutionary Biology More from this journal
Volume:
8
Article number:
302
Publication date:
2008-10-31
Acceptance date:
2008-10-31
DOI:
EISSN:
1471-2148


Language:
English
Keywords:
UUID:
uuid:5b13ad0f-14c7-49cf-b60b-5baaff3208d7
Local pid:
pubs:426690
Source identifiers:
426690
Deposit date:
2013-11-16

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