n.[遗]等位基因；对偶基因（allele的复数）；对立形质
multiple alleles───复等位基因（multipleallele的复数）；复等位基因; 多等位基因
Their allele frequencies at numerous genetic loci gradually become more and more different as new alleles independently arise by mutation in each population.───随着新等位基因在每个群体中独立突变产生，它们在许多遗传位点上的等位基因频率逐渐变得越来越不同。
thinner entorhinal cortex in individuals with the 4 alleles might contribute to the risk of Alzheimer's disease.───具有等位基因4的个体，其较薄的内嗅皮层会增加阿耳茨海默（氏）病的风险。
Gene flow, the movement of alleles across the range of the species, is relatively free because individuals can move and then mate with individuals in their new location.───基因流动，即等位基因在整个物种范围内的移动，是相对自由的，因为个体可以移动，然后在新的地点与个体交配。
Homozygote (homozygous) --- An individual or genotype with identical alleles at a given locus on a pair of homologous chromosomes.───在二倍体生物中，一对同源染色体上特定的基因座上有两个相同的等位基因的个体或细胞。
Furthermore, some characters were found to be associated with two or more polymorphic alleles, nearby in the same linkage group.───此外，还发现有一个性状与同一连锁群相隔很近的多个多态性位点关联的情况。
Genetic studies of cancer susceptibility have shown that most heritable risk cannot be explained by the main effects of common alleles.───癌症易感基因的研究表明，大部分来自于遗传的风险不能由共同等位基因的主要影响解释。
All of these recessive mutations, which are considered to be null alleles, exhibit defects in internode elongation.───被认为是无效等位基因的这些隐性突变都存在节间伸长缺陷。
Allelic heterogeneity --- In a population, there may be a number of different mutant alleles at a single locus.───等位基因异质性：一个基因有多种突变，孕育发生多种异常表型的现象。
Regardless of the taxonomic status of these populations, adaptive alleles may have introgressed from archaic populations into modern humans.───不论其分类地位的这些人口，自适应等位基因可能已经渗入从过时的人口融入现代人类。
When the two alleles are not identical, they are heterozygous.
When some alleles have very low frequency in the gene frequency matrix, there would be "horse-shoe effect" in the Scallergram of correspondent analysis.
The presence of apo-E e 4 alleles is a known risk factor for Alzheimer's disease.
Two alleles of the COMT gene as a result of a G/A transition in the exon 4 can lead to different COMT enzymatic activities.
Heterozygous Having two different alleles at a locus.
Having the same alleles at gene locus on homologous chromosomes.
Conclusions MICA gene displayed distinct alleles distribution in Chinese south Han population.
It has been suggested that alleles associated with a severe disease are dominated by those that produce mild disease.
J. sigillata with special alleles in 3 loci was suggested to be parallel with J. regia in dendrogram and was considered being an independence species.