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Cited by 276

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Pattern of Nucleotide Substitution and Rate Heterogeneity in the Hypervariable Regions I and II of Human mtDNA

Meyer, Sonja, Weiss, Gunter, von Haeseler, Arndt·1999·Genetics

Abstract

This study provides a comprehensive survey of the complex pattern of nucleotide substitution in the control region of human mtDNA, which is of central importance to the studies of human evolution. A total of 1229 different hypervariable region I (HVRI) and 385 different hypervariable region II (HVRII) sequences were analyzed using a complex substitution model. Moreover, we suggest a new method to assign relative rates to each site in the sequence. Estimates are based on maximum-likelihood methods applied to randomly selected subsets of sequences. Our results indicate that the rate of substitution in HVRI is approximately twice as high as in HVRII and that this difference is mainly due to a higher frequency of pyrimidine transitions in HVRI. However, rate heterogeneity is more pronounced in HVRII.

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Crossref · 10.1093/genetics/152.3.1103

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Metadata

Authors
Meyer, S., Weiss, G., & von Haeseler, A.
Venue
Genetics
Published
1999-07-01
Volume
152
Issue
3
Pages
1103-1110
ISSN
  • 0016-6731 (ISSN-L)
  • 1943-2631
OpenAlex
W2124435032
Cited by
276
References
3
FWCI
8.61
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Pattern of Nucleotide Substitution and Rate Heterogeneity in the Hypervariable Regions I and II of Human mtDNA. https://app.cochat.ai/papers/10.1093/genetics/152.3.1103
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Meyer, S., Weiss, G., & von Haeseler, A. (1999). Pattern of Nucleotide Substitution and Rate Heterogeneity in the Hypervariable Regions I and II of Human mtDNA. Genetics. https://doi.org/10.1093/genetics/152.3.1103

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.