>d1ktdd2 d.19.1.1 (D:1-120) Class II MHC beta chain, N-terminal domain {Mouse (Mus musculus), I-EK} aadliaylkqasakggggslvgggsggggsrpwfleycksechfyngtqrvrllvryfyn leenlrfdsdvgefravtelgrpdaenwnsqpefleqkraevdtvcrhnyeifdnflvpr