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Comparing the Linkage Maps of the Close Relatives Arabidopsis Lyrata and A. Thaliana

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Journal Genetics
Specialty Genetics
Date 2004 Dec 8
PMID 15579708
Citations 73
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Abstract

We have constructed a genetic map of Arabidopsis lyrata, a self-incompatible relative of the plant model species A. thaliana. A. lyrata is a diploid (n = 8) species that diverged from A. thaliana (n = 5) approximately 5 MYA. Mapping was conducted in a full-sib progeny of two unrelated F(1) hybrids between two European populations of A. lyrata ssp. petraea. We used the least-squares method of the Joinmap program for map construction. The gross chromosomal differences between the two species were most parsimoniously explained with three fusions, two reciprocal translocations, and one inversion. The total map length was 515 cM, and the distances were 12% larger than those between corresponding markers in the linkage map of A. thaliana. The 72 markers, consisting of microsatellites and gene-based markers, were spaced on average every 8 cM. Transmission ratio distortion was extensive, and most distortions were specific to each reciprocal cross, suggesting cytoplasmic interactions. We estimate locations and most probable genotype frequencies of transmission ratio distorting loci (TRDL) with a Bayesian method and discuss the possible reasons for the observed distortions.

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References
1.
. Analysis of the genome sequence of the flowering plant Arabidopsis thaliana. Nature. 2000; 408(6814):796-815. DOI: 10.1038/35048692. View

2.
Orr H, Turelli M . The evolution of postzygotic isolation: accumulating Dobzhansky-Muller incompatibilities. Evolution. 2001; 55(6):1085-94. DOI: 10.1111/j.0014-3820.2001.tb00628.x. View

3.
Wright S, Lauga B, Charlesworth D . Rates and patterns of molecular evolution in inbred and outbred Arabidopsis. Mol Biol Evol. 2002; 19(9):1407-20. DOI: 10.1093/oxfordjournals.molbev.a004204. View

4.
Li W, Gill B . The colinearity of the Sh2/A1 orthologous region in rice, sorghum and maize is interrupted and accompanied by genome expansion in the triticeae. Genetics. 2002; 160(3):1153-62. PMC: 1462018. DOI: 10.1093/genetics/160.3.1153. View

5.
Tiffin P, Olson M, Moyle L . Asymmetrical crossing barriers in angiosperms. Proc Biol Sci. 2001; 268(1469):861-7. PMC: 1088681. DOI: 10.1098/rspb.2000.1578. View