>d1h15e2 d.19.1.1 (E:2-92) Class II MHC beta chain, N-terminal domain {Human (Homo sapiens), HLA-DR1 [TaxId: 9606]} dtrprflqqdkyechffngtervrflhrdiynqeedlrfdsdvgeyravtelgrpdaeyw nsqkdfledrraavdtycrhnygvgesftvq