Literature DB >> 3129336

A model to estimate the increase of genetic variability due to electrophoretically cryptic alleles.

M Iizuka1.   

Abstract

To consider the problem of the increase of genetic variability due to electrophoretically cryptic alleles, the equally degenerate electromorph model is proposed. Mutation, random sampling drift and selection can be incorporated in this model. Simple formulas are obtained to show how genetic variability increases when cryptic alleles are distinguished. This model is extended to a two-population system to see the effect of cryptic allele variation on genetic differentiation.

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Year:  1988        PMID： 3129336      PMCID： PMC1203288     

Source DB:  PubMed          Journal:  Genetics        ISSN： 0016-6731            Impact factor:   4.562


  13 in total

1.  The Stepping Stone Model of Population Structure and the Decrease of Genetic Correlation with Distance.

Authors:  M Kimura; G H Weiss
Journal:  Genetics       Date:  1964-04       Impact factor: 4.562

2.  Isolation by Distance.

Authors:  S Wright
Journal:  Genetics       Date:  1943-03       Impact factor: 4.562

3.  Genetic variability maintained in a finite population due to mutational production of neutral and nearly neutral isoalleles.

Authors:  M Kimura
Journal:  Genet Res       Date:  1968-06       Impact factor: 1.588

4.  Isolation of a further anonymous informative DNA sequence from chromosome seven closely linked to cystic fibrosis.

Authors:  P J Scambler; B J Wainwright; E Watson; G Bates; G Bell; R Williamson; M Farrall
Journal:  Nucleic Acids Res       Date:  1986-03-11       Impact factor: 16.971

5.  Frequency Distribution of Esterase-5 Alleles in Two Populations of DROSOPHILA PSEUDOOBSCURA.

Authors:  T P Keith
Journal:  Genetics       Date:  1983-09       Impact factor: 4.562

6.  Composite stepwise mutation model under the neutral mutation hypothesis.

Authors:  N Takahata
Journal:  J Mol Evol       Date:  1980-03       Impact factor: 2.395

7.  A general model to account for enzyme variation in natural populations. V. The SAS--CFF model.

Authors:  J H Gillespie
Journal:  Theor Popul Biol       Date:  1978-08       Impact factor: 1.570

8.  Genetic heterogeneity within electrophoretic "alleles" of xanthine dehydrogenase in Drosophila pseudoobscura.

Authors:  R S Singh; R C Lewontin; A A Felton
Journal:  Genetics       Date:  1976-11       Impact factor: 4.562

9.  Nucleotide polymorphism at the alcohol dehydrogenase locus of Drosophila melanogaster.

Authors:  M Kreitman
Journal:  Nature       Date:  1983 Aug 4-10       Impact factor: 49.962

10.  Genetic variation in natural populations: problem of electrophoretically cryptic alleles.

Authors:  F J Ayala
Journal:  Proc Natl Acad Sci U S A       Date:  1982-01       Impact factor: 11.205
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