New polymorphisms for the BoLA-DRB3 upstream regulatory region

RIPOLI, M.V.; VILLEGAS CASTAGNASSO, E.; PERAL-GARCIA, P; GIOVAMBATTISTA,G.

TISSUE ANTIGENS

International Booksellers Publishers

Año: 2005 vol. 66 p. 136 - 137

0001-2815

Two new alleles, named BoLA-DRB3-P*06 and BoLA-DRB3-P*07, have been identified for the upstream regulatory region of the BoLA-DRB3 gene. The 228-bp nucleotide sequences of the promoter comprising the W, X, Y, CAAT and TATA regulatory boxes were analysed. The BoLA-DRB3- P*06 (AY858800) exhibits one insertion between the W and X boxes, and one transition between the X and Y boxes. On the other hand, the BoLA-DRB3- P*07 (AY714592) showed one insertion in the X box