>sp|P06342|HB2Q_MOUSE H-2 class II histocompatibility antigen, A-Q beta chain OS=Mus musculus GN=H2-Ab1
MALQIPSLLLSAAVVVLMVLSSPRTEGGNSERHFVAQLKGECYFTNGTQRIRSVNRYIYN
REEWVRFDSDVGEYRAVTELGRPDAEYWNSQPEILERTRAEVDTVCRHNYEGVETHTSLR
RLEQPNVAISLSRTEALNHHNTLVCSVTDFYPAKIKVRWFRNGQEETVGVSSTQLIRNGD
WTFQVLVMLEMTPHQGEVYTCHVEHPSLKSPITVEWRAQSESARSKMLSGIGGCVLGVIF
LGLGLFIRHRSQKGPRGPPPAGLLQ