Biotech Values

[AlpineBV_Miller]

I believe the difference, in this specific instance, is just differing nomenclature.

These two shed some light on that issue (sort of):
http://en.wikipedia.org/wiki/HLA-A2
http://en.wikipedia.org/wiki/History_and_naming_of_human_leukocyte_antigens


This article doesn't even have the subtypes:
http://www.biomedcentral.com/1741-7015/4/5

I've seen ipi presentations at conferences use both notations and consistently describe each as present in ~50% of the population.