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Cited by 187

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

IMG/VR: a database of cultured and uncultured DNA Viruses and retroviruses

Open access
Paez-Espino, David, Chen, I.-Min A., Palaniappan, Krishna, Ratner, Anna, Chu, Ken, Szeto, Ernest, Pillay, Manoj, Huang, Jinghua, Markowitz, Victor M., Nielsen, Torben, Huntemann, Marcel, K. Reddy, T. B., Pavlopoulos, Georgios A., Sullivan, Matthew B., Campbell, Barbara J., Chen, Feng, McMahon, Katherine, Hallam, Steve J., Denef, Vincent, Cavicchioli, Ricardo, Caffrey, Sean M., Streit, Wolfgang R., Webster, John, Handley, Kim M., Salekdeh, Ghasem H., Tsesmetzis, Nicolas, Setubal, Joao C., Pope, Phillip B., Liu, Wen-Tso, Rivers, Adam R., Ivanova, Natalia N., Kyrpides, Nikos C.·2016·Nucleic Acids Research

Abstract

Viruses represent the most abundant life forms on the planet. Recent experimental and computational improvements have led to a dramatic increase in the number of viral genome sequences identified primarily from metagenomic samples. As a result of the expanding catalog of metagenomic viral sequences, there exists a need for a comprehensive computational platform integrating all these sequences with associated metadata and analytical tools. Here we present IMG/VR (https://img.jgi.doe.gov/vr/), the largest publicly available database of 3908 isolate reference DNA viruses with 264 413 computationally identified viral contigs from >6000 ecologically diverse metagenomic samples. Approximately half of the viral contigs are grouped into genetically distinct quasi-species clusters. Microbial hosts are predicted for 20 000 viral sequences, revealing nine microbial phyla previously unreported to be infected by viruses. Viral sequences can be queried using a variety of associated metadata, including habitat type and geographic location of the samples, or taxonomic classification according to hallmark viral genes. IMG/VR has a user-friendly interface that allows users to interrogate all integrated data and interact by comparing with external sequences, thus serving as an essential resource in the viral genomics community.

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Metadata

Authors
Paez-Espino, D., Chen, I.-M. A., Palaniappan, K., Ratner, A., Chu, K., Szeto, E., Pillay, M., Huang, J., Markowitz, V. M., Nielsen, T., Huntemann, M., K. Reddy, T. B., Pavlopoulos, G. A., Sullivan, M. B., Campbell, B. J., Chen, F., McMahon, K., Hallam, S. J., Denef, V., Cavicchioli, R., Caffrey, S. M., Streit, W. R., Webster, J., Handley, K. M., Salekdeh, G. H., Tsesmetzis, N., Setubal, J. C., Pope, P. B., Liu, W.-T., Rivers, A. R., Ivanova, N. N., & Kyrpides, N. C.
Venue
Nucleic Acids Research
Published
2016-10
Volume
45
Issue
D1
Pages
D457-D465
ISSN
  • 0305-1048 (ISSN-L)
  • 1362-4962
OpenAlex
W2543855063
Cited by
187
References
2
FWCI
17.32
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: IMG/VR: a database of cultured and uncultured DNA Viruses and retroviruses. https://app.cochat.ai/papers/10.1093/nar/gkw1030
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Paez-Espino, D., Chen, I.-M. A., Palaniappan, K., Ratner, A., Chu, K., Szeto, E., Pillay, M., Huang, J., Markowitz, V. M., Nielsen, T., Huntemann, M., K. Reddy, T. B., Pavlopoulos, G. A., Sullivan, M. B., Campbell, B. J., Chen, F., McMahon, K., Hallam, S. J., Denef, V., . . . Kyrpides, N. C. (2016). IMG/VR: a database of cultured and uncultured DNA Viruses and retroviruses. Nucleic Acids Research. https://doi.org/10.1093/nar/gkw1030

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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