Suppr超能文献

非连锁蛋白基因座之间的非随机等位基因关联:免疫球蛋白恒定区的多态性具有适应性吗?

Nonrandom allele associations between unlinked protein loci: are the polymorphisms of the immunoglobulin constant regions adaptive?

作者信息

van der Loo W, Arthur C P, Richardson B J, Wallage-Drees M, Hamers R

出版信息

Proc Natl Acad Sci U S A. 1987 May;84(9):3075-9. doi: 10.1073/pnas.84.9.3075.

Abstract

Consistent linkage disequilibrium was observed between independently segregating protein loci. In natural populations of the European rabbit Oryctolagus cuniculus, highly significant, nonrandom associations between alleles of the constant regions of the immunoglobulin light and heavy chains were found, both within localities and between localities. We suggest that the population genetic data presented here are relevant to the adaptive significance of the genetic polymorphisms of the antibody constant regions.

摘要

在独立分离的蛋白质基因座之间观察到了一致的连锁不平衡。在欧洲兔穴兔的自然种群中,在局部地区内以及不同局部地区之间,均发现免疫球蛋白轻链和重链恒定区等位基因之间存在高度显著的非随机关联。我们认为,此处呈现的群体遗传数据与抗体恒定区遗传多态性的适应性意义相关。

相似文献

3
Allotypic markers.同种异型标记
Monogr Allergy. 1986;19:40-51.

引用本文的文献

1
An overview of the lagomorph immune system and its genetic diversity.兔形目动物免疫系统及其遗传多样性概述。
Immunogenetics. 2016 Feb;68(2):83-107. doi: 10.1007/s00251-015-0868-8. Epub 2015 Sep 23.

本文引用的文献

7
Coevolution of hosts and parasites.宿主与寄生虫的协同进化。
Parasitology. 1982 Oct;85 (Pt 2):411-26. doi: 10.1017/s0031182000055360.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验