Trans-specificity at loci near the self-incompatibility loci in Arabidopsis

被引：27

作者：

Charlesworth, D ^{[1
]}

Kamau, E ^{[1
]}

Hagenblad, J ^{[1
]}

Tang, CL ^{[1
]}

机构：

[1] Univ Edinburgh, Inst Evolutionary Biol, Sch Biol Sci, Ashworth Lab, Edinburgh EH9 3JT, Midlothian, Scotland

来源：

GENETICS | 2006年 / 172卷 / 04期

基金：

英国自然环境研究理事会;

关键词：

D O I：

10.1534/genetics.105.051938

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

We compared allele sequences of two loci near the Arabidopsis lyrata self-incompatibility (S) loci with sequences of A. thaliana orthologs and found high numbers of shared polymorphisms, even excluding Singletons and sites likely to be highly mutable. This suggests maintenance of entire S-haplotypes for long evolutionary times and extreme recombination suppression in the region.

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收藏

页码：2699 / 2704

页数：6

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