Callahan G N, Dewitt C W
J Immunol. 1975 Feb;114(2 pt 2):779-81.
A cell surface antigen was isolated from soluble extracts of rat lymphoid cells. Molecular weight of the purified antigen was estimated by SDS gel electrophoresis to be 10 to 20,000 daltons. Physical as well as immunologic properties of this antigen do not resemble those of any known antigenic product of the major histocompatibility locus of the rat. It is therefore proposed that it is a rat minor histocompatibility antigen.
从大鼠淋巴细胞的可溶性提取物中分离出一种细胞表面抗原。通过SDS凝胶电泳估计纯化抗原的分子量为10至20,000道尔顿。该抗原的物理和免疫学特性与大鼠主要组织相容性位点的任何已知抗原产物均不相似。因此，有人提出它是一种大鼠次要组织相容性抗原。
