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Cited by 394

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Human monkeypox and smallpox viruses: genomic comparison

Open access
Shchelkunov, Sergei N., Totmenin, Alexei V., Babkin, Igor V., Safronov, Pavel F., Ryazankina, Olga I., Petrov, Nikolai A., Gutorov, Valery V., Uvarova, Elena A., Mikheev, Maxim V., Sisler, Jerry R., Esposito, Joseph J., Jahrling, Peter B., Moss, Bernard, Sandakhchiev, Lev S.·2001·FEBS Letters

Abstract

Monkeypox virus (MPV) causes a human disease which resembles smallpox but with a lower person‐to‐person transmission rate. To determine the genetic relationship between the orthopoxviruses causing these two diseases, we sequenced the 197‐kb genome of MPV isolated from a patient during a large human monkeypox outbreak in Zaire in 1996. The nucleotide sequence within the central region of the MPV genome, which encodes essential enzymes and structural proteins, was 96.3% identical with that of variola (smallpox) virus (VAR). In contrast, there were considerable differences between MPV and VAR in the regions encoding virulence and host‐range factors near the ends of the genome. Our data indicate that MPV is not the direct ancestor of VAR and is unlikely to naturally acquire all properties of VAR.

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Metadata

Authors
Shchelkunov, S. N., Totmenin, A. V., Babkin, I. V., Safronov, P. F., Ryazankina, O. I., Petrov, N. A., Gutorov, V. V., Uvarova, E. A., Mikheev, M. V., Sisler, J. R., Esposito, J. J., Jahrling, P. B., Moss, B., & Sandakhchiev, L. S.
Venue
FEBS Letters
Publisher
Wiley
Published
2001-11-26
Volume
509
Issue
1
Pages
66-70
ISSN
  • 0014-5793 (ISSN-L)
  • 1873-3468
OpenAlex
W1991404926
Cited by
394
References
0
FWCI
3.02
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Human monkeypox and smallpox viruses: genomic comparison. https://app.cochat.ai/papers/10.1016/s0014-5793(01)03144-1
The paper
Shchelkunov, S. N., Totmenin, A. V., Babkin, I. V., Safronov, P. F., Ryazankina, O. I., Petrov, N. A., Gutorov, V. V., Uvarova, E. A., Mikheev, M. V., Sisler, J. R., Esposito, J. J., Jahrling, P. B., Moss, B., & Sandakhchiev, L. S. (2001). Human monkeypox and smallpox viruses: genomic comparison. FEBS Letters. https://doi.org/10.1016/s0014-5793(01)03144-1

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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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