Afonso J M, Hernández M, Larruga J M, Cabrera V M, González A M
Hum Biol. 1989 Aug;61(4):543-9.
We analyzed the genetic polymorphism of eight red cell enzymes in samples from different geographical areas of Tenerife and the Iberian peninsula. The gene frequency heterogeneity found within the Tenerife samples was at the same level as that of Tenerife-mainland comparisons. The presence of the Negroid G6PD A+ allele in the Tenerife samples is evidence of an African admixture with a mean estimation of 4.5%.
我们分析了来自特内里费岛和伊比利亚半岛不同地理区域样本中八种红细胞酶的基因多态性。在特内里费岛样本中发现的基因频率异质性与特内里费岛与大陆比较时的水平相同。特内里费岛样本中存在黑人G6PD A+等位基因,这证明了非洲血统的存在,平均估计为4.5%。