| Literature DB >> 6188688 |
E P Blankenhorn, F W Symington, D V Cramer.
Abstract
Ia antigens in rats are genetically associated with typical MHC-linked immune response (Ir) genes. One rat Ir gene (IR-GLT) has recently been mapped to the RT1.D locus in a rat MHC recombinant, WRC. We have studied the expression of Ia antigenic determinants in WRC and its parental strains BN and WRA using a panel of monoclonal antibodies. Our results suggest that the inheritance of IR-GLT corresponds with the inheritance of I-E-like, but not I-A-like, antigens in the WRC rat. These observations were confirmed when WRC I-E-like antigens were analyzed by two-dimensional gel electrophoresis. We propose that RT1.D shares both functional and antigenic homologies with the mouse I-E subregion.Entities:
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Year: 1983 PMID: 6188688 DOI: 10.1007/bf00696871
Source DB: PubMed Journal: Immunogenetics ISSN: 0093-7711 Impact factor: 2.846