A novel circular ssDNA virus of the phylum Cressdnaviricota discovered in metagenomic data from otter clams (Lutraria rhynchaena)

Oanh T.P. Kim; Yuki Kagaya; Hoang S. Tran; Ryuhei Minei; Trang T.H. Tran; Ha T.T. Duong; Binh T.N. Le; Lua T. Dang; Kengo Kinoshita; Atsushi Ogura; Kei Yura

doi:10.1007/s00705-020-04819-9

A novel circular ssDNA virus of the phylum Cressdnaviricota discovered in metagenomic data from otter clams (Lutraria rhynchaena)

Oanh T.P. Kim, Yuki Kagaya, Hoang S. Tran, Ryuhei Minei, Trang T.H. Tran, Ha T.T. Duong, Binh T.N. Le, Lua T. Dang, Kengo Kinoshita, Atsushi Ogura, Kei Yura

INF - Applied Information Sciences

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Abstract

In this study, we present an analysis of metagenome sequences obtained from a filtrate of a siphon tissue homogenate of otter clams (Lutraria rhynchaena) with swollen-siphon disease. The viral signal was mined from the metagenomic data, and a novel circular ssDNA virus was identified. Genomic features and phylogenetic analysis showed that the virus belongs to the phylum Cressdnaviricota, which consists of viruses with circular, single-stranded DNA (ssDNA) genomes. Members of this phylum have been identified in various species and in environmental samples. The newly found virus is distantly related to the currently known members of the phylum Cressdnaviricota.

Original language	English
Pages (from-to)	2921-2926
Number of pages	6
Journal	Archives of Virology
Volume	165
Issue number	12
DOIs	https://doi.org/10.1007/s00705-020-04819-9
Publication status	Published - 2020 Dec 1

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Kim, O. T. P., Kagaya, Y., Tran, H. S., Minei, R., Tran, T. T. H., Duong, H. T. T., Le, B. T. N., Dang, L. T., Kinoshita, K., Ogura, A., & Yura, K. (2020). A novel circular ssDNA virus of the phylum Cressdnaviricota discovered in metagenomic data from otter clams (Lutraria rhynchaena). Archives of Virology, 165(12), 2921-2926. https://doi.org/10.1007/s00705-020-04819-9

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title = "A novel circular ssDNA virus of the phylum Cressdnaviricota discovered in metagenomic data from otter clams (Lutraria rhynchaena)",

abstract = "In this study, we present an analysis of metagenome sequences obtained from a filtrate of a siphon tissue homogenate of otter clams (Lutraria rhynchaena) with swollen-siphon disease. The viral signal was mined from the metagenomic data, and a novel circular ssDNA virus was identified. Genomic features and phylogenetic analysis showed that the virus belongs to the phylum Cressdnaviricota, which consists of viruses with circular, single-stranded DNA (ssDNA) genomes. Members of this phylum have been identified in various species and in environmental samples. The newly found virus is distantly related to the currently known members of the phylum Cressdnaviricota.",

author = "Kim, {Oanh T.P.} and Yuki Kagaya and Tran, {Hoang S.} and Ryuhei Minei and Tran, {Trang T.H.} and Duong, {Ha T.T.} and Le, {Binh T.N.} and Dang, {Lua T.} and Kengo Kinoshita and Atsushi Ogura and Kei Yura",

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doi = "10.1007/s00705-020-04819-9",

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T1 - A novel circular ssDNA virus of the phylum Cressdnaviricota discovered in metagenomic data from otter clams (Lutraria rhynchaena)

AU - Kim, Oanh T.P.

AU - Kagaya, Yuki

AU - Tran, Hoang S.

AU - Minei, Ryuhei

AU - Tran, Trang T.H.

AU - Duong, Ha T.T.

AU - Le, Binh T.N.

AU - Dang, Lua T.

AU - Kinoshita, Kengo

AU - Ogura, Atsushi

AU - Yura, Kei

PY - 2020/12/1

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N2 - In this study, we present an analysis of metagenome sequences obtained from a filtrate of a siphon tissue homogenate of otter clams (Lutraria rhynchaena) with swollen-siphon disease. The viral signal was mined from the metagenomic data, and a novel circular ssDNA virus was identified. Genomic features and phylogenetic analysis showed that the virus belongs to the phylum Cressdnaviricota, which consists of viruses with circular, single-stranded DNA (ssDNA) genomes. Members of this phylum have been identified in various species and in environmental samples. The newly found virus is distantly related to the currently known members of the phylum Cressdnaviricota.

AB - In this study, we present an analysis of metagenome sequences obtained from a filtrate of a siphon tissue homogenate of otter clams (Lutraria rhynchaena) with swollen-siphon disease. The viral signal was mined from the metagenomic data, and a novel circular ssDNA virus was identified. Genomic features and phylogenetic analysis showed that the virus belongs to the phylum Cressdnaviricota, which consists of viruses with circular, single-stranded DNA (ssDNA) genomes. Members of this phylum have been identified in various species and in environmental samples. The newly found virus is distantly related to the currently known members of the phylum Cressdnaviricota.

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A novel circular ssDNA virus of the phylum Cressdnaviricota discovered in metagenomic data from otter clams (Lutraria rhynchaena)

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