>d1d9kg2 d.19.1.1 (G:1-81) Class II MHC alpha chain, N-terminal domain {Mouse (Mus musculus), I-AK} ieadhvgsygitvyqspgdigqytfefdgdelfyvdldkketvwmlpefaqlrrfepqgg lqniatgkhnleiltkrsnstp