>sp|P03154-1|HBEAG_DHBV1 Isoform External core antigen of External core antigen OS=Duck hepatitis B virus (strain United States/DHBV-16) OX=489543 GN=C
MWNLRITPLSFGAACQGIFTSTLLLSCVTVPLVCTIVYDSCLYMDINASRALANVYDLPD
DFFPKIDDLVRDAKDALEPYWKSDSIKKHVLIATHFVDLIEDFWQTTQGMHEIAESLRAV
IPPTTTPVPPGYLIQHEEAEEIPLGDLFKHQEERIVSFQPDYPITARIHAHLKAYAKINE
ESLDRARRLLWWHYNCLLWGEAQVTNYISRLRTWLSTPEKYRGRDAPTIEAITRPIQVAQ
GGRKTTTGTRKPRGLEPRRRKVKTTVVYGRRRSKSRERRAPTPQRAGSPLPRSSSSHHRS
PSPRK