Human enzyme polymorphism in the Canary Islands. III. Tenerife Island population.
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%.
Afonso
J M
JM
Hernández
M
M
Larruga
J M
JM
Cabrera
V M
VM
González
A M
AM
D000354:Africa, Western; D044383:Black People / Q000235:genetics; D004798:Enzymes / Q000097:blood / Q000235:genetics*; D005260:Female; D005787:Gene Frequency; D006801:Humans; D008297:Male; D011110:Polymorphism, Genetic
D004798:Enzymes