one of these antibodies ( brafb6 ; igg2b ) displayed identical pattern of expression on cell lines and cell types as the typical anti-mhc class ii antibodies , but immunoprecipitated only a single chain p30 radioiodinated cell surface protein ( with two-dimensional pattern close to the beta-chain of mhc class ii dr antigen ) .
C0017349
mhc class ii
C0019630
mhc class ii