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The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Rates of spontaneous mutation among RNA viruses.

Open access
Drake, J W·1993·Proceedings of the National Academy of Sciences

Abstract

Simple methods are presented to estimate rates of spontaneous mutation from mutant frequencies and population parameters in RNA viruses. Published mutant frequencies yield a wide range of mutation rates per genome per replication, mainly because mutational targets have usually been small and, thus, poor samples of the mutability of the average base. Nevertheless, there is a clear central tendency for lytic RNA viruses (bacteriophage Q beta, poliomyelitis, vesicular stomatitis, and influenza A) to display rates of spontaneous mutation of approximately 1 per genome per replication. This rate is some 300-fold higher than previously reported for DNA-based microbes. Lytic RNA viruses thus mutate at a rate close to the maximum value compatible with viability. Retroviruses (spleen necrosis, murine leukemia, Rous sarcoma), however, mutate at an average rate about an order of magnitude lower than lytic RNA viruses.

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Metadata

Authors
Drake, J. W.
Venue
Proceedings of the National Academy of Sciences
Published
1993-05
Volume
90
Issue
9
Pages
4171-4175
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2053109557
Cited by
712
References
3
FWCI
7.28
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Rates of spontaneous mutation among RNA viruses. https://app.cochat.ai/papers/10.1073/pnas.90.9.4171
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Drake, J. W. (1993). Rates of spontaneous mutation among RNA viruses. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.90.9.4171

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.