Home LiteratureArticle Details
PMID: 14668409 Published · ppublish English Journal Article Research Support, Non-U.S. Gov't

Effect of misoriented sites on neutrality tests with outgroup.

Genetics ·Vol. 165 ·No. 3 ·2003-11-00 ·Pages 1619-22

Baudry E, Depaulis F

Abstract

Several neutrality tests use outgroups to infer the ancestral and derived states for polymorphism data. However, homoplasy can result in the incorrect inference of the derived variant. We show that empirically derived rates of misorientation strongly influence Fay and Wu's H-test, especially when the sample size is large.

MeSH Terms
Mutation Polymorphism, Genetic
Authors & Affiliations
2 authors, click to expand affiliations / ORCID
Baudry Emmanuelle
Laboratoire d'Ecologie, Centre National de la Recherche Scientifique UMR 7625-EPHE, Université Pierre et Marie Curie, 75252 Paris 05, France.
Depaulis Frantz
References (19)
19 references, click to expand
  1. The amounts of nucleotide variation within and between allelic classes and the reconstruction of the common ancestral sequence in a population.
    Genetics. 1997 Nov;147(3):1431-44 PMID: 9383083
  2. A simple method for estimating the parameter of substitution rate variation among sites.
    Mol Biol Evol. 1997 Nov;14(11):1106-13 PMID: 9364768
  3. DNA variation in the basic chitinase locus (ChiB) region of the wild plant Arabidopsis thaliana.
    Genetics. 1999 Nov;153(3):1445-53 PMID: 10545472
  4. Contrasting patterns of nucleotide polymorphism at the alcohol dehydrogenase locus in the outcrossing Arabidopsis lyrata and the selfing Arabidopsis thaliana.
    Mol Biol Evol. 2000 Apr;17(4):645-55 PMID: 10742055
  5. Reduced X-linked nucleotide polymorphism in Drosophila simulans.
    Proc Natl Acad Sci U S A. 2000 May 23;97(11):5960-5 PMID: 10823947
  6. Nucleotide variation at the CHALCONE ISOMERASE locus in Arabidopsis thaliana.
    Genetics. 2000 Jun;155(2):863-72 PMID: 10835405
  7. Hitchhiking under positive Darwinian selection.
    Genetics. 2000 Jul;155(3):1405-13 PMID: 10880498
  8. Estimate of the mutation rate per nucleotide in humans.
    Genetics. 2000 Sep;156(1):297-304 PMID: 10978293
  9. Gene conversion and different population histories may explain the contrast between polymorphism and linkage disequilibrium levels.
    Am J Hum Genet. 2001 Oct;69(4):831-43 PMID: 11533915
  10. The signature of positive selection at randomly chosen loci.
    Genetics. 2002 Mar;160(3):1179-89 PMID: 11901132
  11. Contrasting evolutionary forces in the Arabidopsis thaliana floral developmental pathway.
    Genetics. 2002 Apr;160(4):1641-50 PMID: 11973317
  12. The number of heterozygous nucleotide sites maintained in a finite population due to steady flux of mutations.
    Genetics. 1969 Apr;61(4):893-903 PMID: 5364968
  13. On the number of segregating sites in genetical models without recombination.
    Theor Popul Biol. 1975 Apr;7(2):256-76 PMID: 1145509
  14. A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences.
    J Mol Evol. 1980 Dec;16(2):111-20 PMID: 7463489
  15. Evolutionary relationship of DNA sequences in finite populations.
    Genetics. 1983 Oct;105(2):437-60 PMID: 6628982
  16. Error introduced by the infinite-site model.
    Mol Biol Evol. 1992 Nov;9(6):1181-4 PMID: 1435243
  17. Statistical tests of neutrality of mutations.
    Genetics. 1993 Mar;133(3):693-709 PMID: 8454210
  18. A new method of inference of ancestral nucleotide and amino acid sequences.
    Genetics. 1995 Dec;141(4):1641-50 PMID: 8601501
  19. Estimation of the transition/transversion rate bias and species sampling.
    J Mol Evol. 1999 Mar;48(3):274-83 PMID: 10093216
Article Info
Journal
Genetics
Abbr.
Genetics
ISSN
0016-6731
Published
2003-11-00
Pages
1619-22
Language
English
Region
United States
NLM ID
0374636
PMCID
PMC1462824
Subset
IM
Analysis Services
Analysis Services

Contact

No. 2 Wenbo Road, Zhangqiu District, Jinan, Shandong

Qilu Normal University · Genelibs Bioinformatics Lab

750 Shunhua Rd, Jinan

2F, Bldg F, University Science Park

Tel: 0531-88819269

WeChat Official Account

Follow our WeChat subscription account for real-time updates and the latest in medical and biological research.


Business Email

E-mail: [email protected]