The expression and relation of HLA, beta2-microglobulin and receptor for marmoset red blood cells on man/mouse and man/Chinese hamster hybrid cells.
The expression of HLA, human and mouse beta2-microglobulin (beta2m), P red blood cell antigen and a receptor for marmoset red blood cells (MaRBC) were studied on 18 man/mouse and man/Chinese hamster hybrids. A positive correlation was found between the expression of HLA, P, and the receptor for MaRBC, which we interpret as a possible synteny between these different loci. We studied 3 hybrid clones where HLA antigens are still expressed despite the absence of human beta2m and where redistribution experiments demonstrate that HLA is associated with mouse beta2m. Synteny between HLA and the receptor for MaRBC can be a useful tool to select HLA-positive hybrid clones.
D000818:Animals; D001609:Beta-Globulins; D001665:Binding Sites; D001789:Blood Group Antigens; D002901:Chromosomes, Human, 13-15; D002906:Chromosomes, Human, 6-12 and X; D006224:Cricetinae; D008040:Genetic Linkage; D005823:Genetics; D006680:HLA Antigens; D006649:Histocompatibility Antigens; D006801:Humans; D006822:Hybrid Cells / Q000276:immunology; D051379:Mice; D010127:P Blood-Group System; D001613:beta 2-Microglobulin
D001609:Beta-Globulins; D001789:Blood Group Antigens; D006680:HLA Antigens; D006649:Histocompatibility Antigens; D010127:P Blood-Group System; D001613:beta 2-Microglobulin