>sp|P0DOX2|IGA2_HUMAN Immunoglobulin alpha-2 heavy chain OS=Homo sapiens EVQLVETGGGLIQPGGSLRLSCAASGFTVSNHSMSWVRQAPGKALEWVSAIYRGGTTYYA DSVKGRFTISRDDSRNTVYLQMNSLRAEDTAVYYCARDLAAARLFGKGTTVTVSSASPTS PKVFPLSLDSTPQDGNVVVACLVQGFFPQEPLSVTWSESGQNVTARNFPPSQDASGDLYT TSSQLTLPATQCPDGKSVTCHVKHYTNSSQDVTVPCRVPPPPPCCHPRLSLHRPALEDLL LGSEANLTCTLTGLRDASGATFTWTPSSGKSAVEGPPERDLCGCYSVSSVLPGCAQPWNH GETFTCTAAHPELKTPLTANITKSGNTFRPEVHLLPPPSEELALNELVTLTCLARGFSPK DVLVRWLQGSQELPREKYLTWASRQEPSQGTTTYAVTSILRVAAEDWKKGETFSCMVGHE ALPLAFTQKTIDRLAGKPTHINVSVVMAEADGTCY