Abstract:
:Evolutionary parsimony is an easy-to-use method of phylogenetic inference that is based on nucleic acid sequences and that does not require the assumption that evolutionary processes in the various sites on the molecule are identical. It does, however, require a parameter constraint, known as the "balanced transversion" assumption. We show that the accuracy of the procedure is fairly insensitive to moderate violations of this assumption--and that the procedure thus is applicable under more general conditions than previously thought.
journal_name
Mol Biol Evoljournal_title
Molecular biology and evolutionauthors
Navidi WC,Beckett-Lemus Ldoi
10.1093/oxfordjournals.molbev.a040784subject
Has Abstractpub_date
1992-11-01 00:00:00pages
1163-75issue
6eissn
0737-4038issn
1537-1719journal_volume
9pub_type
杂志文章abstract::How gene function evolves is a central question of evolutionary biology. It can be investigated by comparing functional genomics results between species and between genes. Most comparative studies of functional genomics have used pairwise comparisons. Yet it has been shown that this can provide biased results, since g...
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更新日期:2018-06-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 杂志文章
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更新日期:2019-12-01 00:00:00
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pub_type: 杂志文章
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更新日期:2016-06-01 00:00:00
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journal_title:Molecular biology and evolution
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更新日期:2016-02-01 00:00:00
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pub_type: 杂志文章
doi:10.1093/oxfordjournals.molbev.a026182
更新日期:1999-07-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/molbev/msv049
更新日期:2015-06-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2004-07-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 杂志文章
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更新日期:1999-04-01 00:00:00
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pub_type: 杂志文章
doi:10.1093/molbev/msaa038
更新日期:2020-06-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 历史文章,杂志文章
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更新日期:2005-09-01 00:00:00
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更新日期:1983-12-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/molbev/msz194
更新日期:2019-12-01 00:00:00
abstract::Bacterial plasmids substantially contribute to the rapid spread of antibiotic resistance, which is a crisis in healthcare today. Coevolution of plasmids and their hosts promotes this spread of resistance by ameliorating the cost of plasmid carriage. However, our knowledge of plasmid-bacteria coevolution is solely base...
journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/molbev/msaa024
更新日期:2020-06-01 00:00:00
abstract::We use variation at a set of eight human Y chromosome microsatellite loci to investigate the demographic history of the Y chromosome. Instead of assuming a population of constant size, as in most of the previous work on the Y chromosome, we consider a model which permits a period of recent population growth. We show t...
journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/oxfordjournals.molbev.a026091
更新日期:1999-12-01 00:00:00
abstract::Recently, many cases of rapid adaptive evolution, which is characterized by the higher substitution rates of nonsynonymous substitutions to synonymous ones, have been identified in the various genes of venomous and biodefense proteins, including the conger eel galectins, congerins I and II (ConI and ConII). To underst...
journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/molbev/msm185
更新日期:2007-11-01 00:00:00
abstract::It has recently been observed by Ho et al. (Ho SYW, Phillips MJ, Cooper A, Drummond AJ. 2005. Time dependency of molecular rate estimates and systematic overestimation of recent divergence times. Mol Biol Evol. 22(7):1561-1568) that apparent rates of molecular evolution increase when measured over short timespans. I i...
journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/molbev/msl107
更新日期:2006-12-01 00:00:00
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journal_title:Molecular biology and evolution
pub_type: 杂志文章
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更新日期:2010-03-01 00:00:00
abstract::Indirect tests have detected recombination in mitochondrial DNA (mtDNA) from many animal lineages, including mammals. However, it is possible that features of the molecular evolutionary process without recombination could be incorrectly inferred by indirect tests as being due to recombination. We have identified one s...
journal_title:Molecular biology and evolution
pub_type: 杂志文章
doi:10.1093/molbev/msr076
更新日期:2011-09-01 00:00:00