Abstract
A random sample of 1,491 individuals from three Basque provinces was studied for the red-cell esterase D (ESD) polymorphism by means of isoelectric focusing. The following allele frequencies were observed: Vizcaya, ESD*1 = 0.933, ESD*2 = 0.058, ESD*5 = 0.009; Guipuzcoa, ESD*1 = 0.938, ESD*2 = 0.053, ESD*5 = 0.009; and Alava, ESD*1 = 0.894, ESD*2 = 0.088, ESD*5 = 0.018. The Basques from Vizcaya and Guipuzcoa display the lowest values for allele ESD*5 of any European population studied to date. The value obtained for this allele in the Basque population of Alava is significantly higher than those found in the other two Basque samples. This, together with the fact that Basques from Alava display the lowest ESD*1 frequency of any Basque series, suggests that there are genetic differences between Basque provinces.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
