Article
HLA-DQB1*0305 and -DQB1*0304 alleles among Sardinians. Evolutionary and practical implications for oligotyping.
Human immunology - 1 Jun 1994
Cucca F, Frau F, Lampis R, Floris M, Argiolas L, Macis D, Cao A, De Virgiliis S, Congia M
Abstract excerpt
This study, performed in individuals of Sardinian descent, reports an epidemiologic and molecular analysis of the recently identified DQB1*0304 and DQB1*0305 alleles. These two alleles having a gene frequency of 0.017 and 0.005, respectively, are not uncommon in Sardinia and are distributed fairl...
Topics
- Alleles
- Amino Acid Sequence
- Base Sequence
- Exons
- Gene Frequency
- HLA-DQ Antigens
- HLA-DQ beta-Chains
- Haplotypes
- Humans
- Infant, Newborn
- Italy
- Molecular Sequence Data
- Thalassemia
