>d1hsad2 d.19.1.1 (D:1-181) Class I MHC, alpha-1 and alpha-2 domains {Human (Homo sapiens), HLA-B27 [TaxId: 9606]} gshsmryfhtsvsrpgrgeprfitvgyvddtlfvrfdsdaaspreeprapwieqegpeyw dretqickakaqtdredlrtllryynqseagshtlqnmygcdvgpdgrllrgyhqdaydg kdyialnedlsswtaadtaaqitqrkweaarvaeqlraylegecvewlrrylengketlq r