The HLA-Dw HAG specificity is defined by DRβ cDNA hybridization as a hybrid haplotype carrying DR5 and DRw6 determinants

Abstract
The serological and cellular class II definition of HTC9W1802 HAG was difficult to establish. RFLP obtained with a DRβ cDNA probe indicated that HAG could be a hybrid haplotype composed of fragments characteristic for DR5 and DRw6 specificities.