title: New polymorphisms for the BoLA-DRB3 upstream regulatory region.
abstract: 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 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 showed one insertion in the X box.
authors: Centro de Investigaciones en Genética Básica y Aplicada, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, La Plata, Argentina. mvripoli@fcv.unlp.edu.ar
authors: M V
authors: MV
authors: Ripoli
authors: E E
authors: EE
authors: Villegas-Castagnasso
authors: P
authors: P
authors: Peral-Garcia
authors: G
authors: G
authors: Giovambattista
mesh_terms: D000818:Animals; D001483:Base Sequence; D002417:Cattle; D000949:Histocompatibility Antigens Class II / Q000235:genetics*; D008969:Molecular Sequence Data; D011110:Polymorphism, Genetic; D011401:Promoter Regions, Genetic; D012045:Regulatory Sequences, Nucleic Acid / Q000235:genetics*; D016415:Sequence Alignment; D012689:Sequence Homology, Nucleic Acid
chemical_list: C423282:BoLA-DRB3 antigen; D000949:Histocompatibility Antigens Class II