免疫基因 Relish 的比较种群遗传学：适应性进化是否独具特色？
Comparative population genetics of the immunity gene, Relish: is adaptive evolution idiosyncratic?
机构信息
Center for Population Biology, University of California at Davis, Davis, California, United States of America.
出版信息
PLoS One. 2007 May 16;2(5):e442. doi: 10.1371/journal.pone.0000442.
Abstract
The frequency of adaptive evolution acting on common loci in distant lineages remains an outstanding question in evolutionary biology. We asked whether the immunity factor, Relish, a gene with a history of directional selection in Drosophila simulans, shows evidence of a similar selective history in other Drosophila species. We found only weak evidence of recurrent adaptive protein evolution at the Relish locus in three sister species pairs, suggesting that this key component of the insect immune system has an idiosyncratic evolutionary history in Drosophila.
摘要
适应性进化在远缘谱系中共同基因座上的频率仍然是进化生物学中的一个悬而未决的问题。我们想知道免疫因子 Relish 是否在果蝇 simulans 中具有定向选择的历史，在其他果蝇物种中是否也有类似的选择历史。我们只在三个姐妹种对中发现了 Relish 基因座上反复出现的适应性蛋白进化的微弱证据，这表明昆虫免疫系统的这个关键组成部分在果蝇中具有独特的进化历史。
相似文献
1
Comparative population genetics of the immunity gene, Relish: is adaptive evolution idiosyncratic?
PLoS One. 2007 May 16;2(5):e442. doi: 10.1371/journal.pone.0000442.
2
Adaptive evolution of relish, a Drosophila NF-kappaB/IkappaB protein.
Genetics. 2000 Mar;154(3):1231-8. doi: 10.1093/genetics/154.3.1231.
3
The evolution of antifungal peptides in Drosophila.
Genetics. 2005 Dec;171(4):1847-59. doi: 10.1534/genetics.105.045435. Epub 2005 Sep 12.
4
Molecular population genetics of male accessory gland proteins in the Drosophila simulans complex.
Genetics. 2004 Jun;167(2):725-35. doi: 10.1534/genetics.103.020883.
5
Recurrent events of positive selection in independent Drosophila lineages at the spermatogenesis gene roughex.
Genetics. 2008 Jun;179(2):1009-20. doi: 10.1534/genetics.107.086231. Epub 2008 May 27.
6
Quantifying adaptive evolution in the Drosophila immune system.
PLoS Genet. 2009 Oct;5(10):e1000698. doi: 10.1371/journal.pgen.1000698. Epub 2009 Oct 23.
7
Comparative analysis of five immunity-related genes reveals different levels of adaptive evolution in the virilis and melanogaster groups of Drosophila.
Heredity (Edinb). 2009 Jun;102(6):573-8. doi: 10.1038/hdy.2009.11. Epub 2009 Feb 18.
8
The caspase-8 homolog Dredd cleaves Imd and Relish but is not inhibited by p35.
J Biol Chem. 2014 Jul 18;289(29):20092-101. doi: 10.1074/jbc.M113.544841. Epub 2014 Jun 2.
9
A screen for immunity genes evolving under positive selection in Drosophila.
J Evol Biol. 2007 May;20(3):965-70. doi: 10.1111/j.1420-9101.2007.01305.x.
10
DNA sequence polymorphism and divergence at the erect wing and suppressor of sable loci of Drosophila melanogaster and D. simulans.
Genetics. 2005 Jul;170(3):1153-65. doi: 10.1534/genetics.104.033456. Epub 2005 Jun 8.
引用本文的文献
1
Single-fly genome assemblies fill major phylogenomic gaps across the Drosophilidae Tree of Life.
PLoS Biol. 2024 Jul 18;22(7):e3002697. doi: 10.1371/journal.pbio.3002697. eCollection 2024 Jul.
2
Population genetic analysis of autophagy and phagocytosis genes in Drosophila melanogaster and D. simulans.
PLoS One. 2018 Oct 3;13(10):e0205024. doi: 10.1371/journal.pone.0205024. eCollection 2018.
3
Quantifying adaptive evolution in the Drosophila immune system.
PLoS Genet. 2009 Oct;5(10):e1000698. doi: 10.1371/journal.pgen.1000698. Epub 2009 Oct 23.
4
Molecular evolution of immune genes in the malaria mosquito Anopheles gambiae.
PLoS One. 2009;4(2):e4549. doi: 10.1371/journal.pone.0004549. Epub 2009 Feb 23.
5
Recurrent positive selection of the Drosophila hybrid incompatibility gene Hmr.
Mol Biol Evol. 2008 Nov;25(11):2421-30. doi: 10.1093/molbev/msn190. Epub 2008 Aug 28.
6
Natural selection on the Drosophila antimicrobial immune system.
Curr Opin Microbiol. 2008 Jun;11(3):284-9. doi: 10.1016/j.mib.2008.05.001. Epub 2008 Jun 12.
7
Recurrent events of positive selection in independent Drosophila lineages at the spermatogenesis gene roughex.
Genetics. 2008 Jun;179(2):1009-20. doi: 10.1534/genetics.107.086231. Epub 2008 May 27.
本文引用的文献
1
Reduced variation in the yellow-achaete-scute region in natural populations of Drosophila melanogaster.
Genetics. 1989 Jul;122(3):607-15. doi: 10.1093/genetics/122.3.607.
2
Adaptive evolution of tetrodotoxin resistance in animals.
Trends Genet. 2006 Nov;22(11):621-6. doi: 10.1016/j.tig.2006.08.010. Epub 2006 Sep 7.
3
Variation in positive selection in termite GNBPs and Relish.
Mol Biol Evol. 2006 Feb;23(2):317-26. doi: 10.1093/molbev/msj037. Epub 2005 Oct 12.
4
Molecular population genetics of accessory gland protein genes and testis-expressed genes in Drosophila mojavensis and D. arizonae.
Genetics. 2005 Nov;171(3):1083-101. doi: 10.1534/genetics.105.043372. Epub 2005 Aug 5.
5
Inhibitor kappaB-like proteins from a polydnavirus inhibit NF-kappaB activation and suppress the insect immune response.
Proc Natl Acad Sci U S A. 2005 Aug 9;102(32):11426-31. doi: 10.1073/pnas.0505240102. Epub 2005 Aug 1.
6
Multilocus analysis of introgression between two sympatric sister species of Drosophila: Drosophila yakuba and D. santomea.
Genetics. 2005 Sep;171(1):197-210. doi: 10.1534/genetics.104.033597. Epub 2005 Jun 18.
7
Comparative genomics of accessory gland protein genes in Drosophila melanogaster and D. pseudoobscura.
Mol Biol Evol. 2005 Apr;22(4):818-32. doi: 10.1093/molbev/msi067. Epub 2004 Dec 15.
8
Conserved genetic basis of a quantitative plumage trait involved in mate choice.
Science. 2004 Mar 19;303(5665):1870-3. doi: 10.1126/science.1093834.
9
Genetics of hair and skin color.
Annu Rev Genet. 2003;37:67-90. doi: 10.1146/annurev.genet.37.110801.143233.
10
Enteric bacteria counteract lipopolysaccharide induction of antimicrobial peptide genes.
J Immunol. 2001 Dec 15;167(12):6920-3. doi: 10.4049/jimmunol.167.12.6920.
Zotero 插件