Sparrow R L, McKenzie I F
Tissue Antigens. 1984 Jan;23(1):50-7. doi: 10.1111/j.1399-0039.1984.tb00008.x.
A new antigenic determinant defined by a monoclonal antibody (6.7) is described which displays restricted expression being present only on the cells of the immunizing donor and his father and not on a panel of over one hundred unrelated HLA-typed cells. The determinant segregated with the HLA haplotypes of the immunizing donor's family and was shown by immunochemical and capping studies to be located on a subpopulation of HLA molecules. Further capping and antibody-blocking studies using HLA-typing alloantisera revealed that the 6.7-reactive determinant was located on the same molecules that expressed the HLA-Bw44 specificity but was a separate epitope to the polymorphic HLA specificity.
描述了一种由单克隆抗体（6.7）定义的新抗原决定簇，其表达受限，仅存在于免疫供体及其父亲的细胞上，而不存在于一百多个无关的HLA分型细胞中。该决定簇与免疫供体家族的HLA单倍型分离，免疫化学和封帽研究表明其位于HLA分子的一个亚群上。使用HLA分型同种异体抗血清进行的进一步封帽和抗体阻断研究表明，6.7反应性决定簇位于表达HLA-Bw44特异性的相同分子上，但与多态性HLA特异性是一个单独的表位。
