Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil.
Circoviruses are highly prevalent porcine and avian pathogens. In recent years, novel circular ssDNA genomes have recently been detected in a variety of fecal and environmental samples using deep sequencing approaches. In this study the identification of genomes of novel circoviruses and cycloviruse...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2015-01-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC4331541?pdf=render |
| _version_ | 1818335165804445696 |
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| author | Francisco Esmaile de Sales Lima Samuel Paulo Cibulski Helton Fernandes Dos Santos Thais Fumaco Teixeira Ana Paula Muterle Varela Paulo Michel Roehe Eric Delwart Ana Cláudia Franco |
| author_facet | Francisco Esmaile de Sales Lima Samuel Paulo Cibulski Helton Fernandes Dos Santos Thais Fumaco Teixeira Ana Paula Muterle Varela Paulo Michel Roehe Eric Delwart Ana Cláudia Franco |
| author_sort | Francisco Esmaile de Sales Lima |
| collection | DOAJ |
| description | Circoviruses are highly prevalent porcine and avian pathogens. In recent years, novel circular ssDNA genomes have recently been detected in a variety of fecal and environmental samples using deep sequencing approaches. In this study the identification of genomes of novel circoviruses and cycloviruses in feces of insectivorous bats is reported. Pan-reactive primers were used targeting the conserved rep region of circoviruses and cycloviruses to screen DNA bat fecal samples. Using this approach, partial rep sequences were detected which formed five phylogenetic groups distributed among the Circovirus and the recently proposed Cyclovirus genera of the Circoviridae. Further analysis using inverse PCR and Sanger sequencing led to the characterization of four new putative members of the family Circoviridae with genome size ranging from 1,608 to 1,790 nt, two inversely arranged ORFs, and canonical nonamer sequences atop a stem loop. |
| first_indexed | 2024-12-13T14:19:06Z |
| format | Article |
| id | doaj.art-6e8dac6fcb6f409989a6dcf599bf2199 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-12-13T14:19:06Z |
| publishDate | 2015-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-6e8dac6fcb6f409989a6dcf599bf21992022-12-21T23:42:09ZengPublic Library of Science (PLoS)PLoS ONE1932-62032015-01-01102e011807010.1371/journal.pone.0118070Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil.Francisco Esmaile de Sales LimaSamuel Paulo CibulskiHelton Fernandes Dos SantosThais Fumaco TeixeiraAna Paula Muterle VarelaPaulo Michel RoeheEric DelwartAna Cláudia FrancoCircoviruses are highly prevalent porcine and avian pathogens. In recent years, novel circular ssDNA genomes have recently been detected in a variety of fecal and environmental samples using deep sequencing approaches. In this study the identification of genomes of novel circoviruses and cycloviruses in feces of insectivorous bats is reported. Pan-reactive primers were used targeting the conserved rep region of circoviruses and cycloviruses to screen DNA bat fecal samples. Using this approach, partial rep sequences were detected which formed five phylogenetic groups distributed among the Circovirus and the recently proposed Cyclovirus genera of the Circoviridae. Further analysis using inverse PCR and Sanger sequencing led to the characterization of four new putative members of the family Circoviridae with genome size ranging from 1,608 to 1,790 nt, two inversely arranged ORFs, and canonical nonamer sequences atop a stem loop.http://europepmc.org/articles/PMC4331541?pdf=render |
| spellingShingle | Francisco Esmaile de Sales Lima Samuel Paulo Cibulski Helton Fernandes Dos Santos Thais Fumaco Teixeira Ana Paula Muterle Varela Paulo Michel Roehe Eric Delwart Ana Cláudia Franco Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. PLoS ONE |
| title | Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. |
| title_full | Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. |
| title_fullStr | Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. |
| title_full_unstemmed | Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. |
| title_short | Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. |
| title_sort | genomic characterization of novel circular ssdna viruses from insectivorous bats in southern brazil |
| url | http://europepmc.org/articles/PMC4331541?pdf=render |
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