>sp|P0C745-2|HBZ_HTL1C HTLV-1 basic zipper factor OS=Human T-cell leukemia virus 1 GN=HBZ MAASGLFRCLPVPCPEDLLVEELVDGLLSLEEELKDKEEEETVLDGLLSLEEESRGRLRR GPPGGKAPPRGETHRDRQRRAEEKRKRKKEREKEEEKQIAEYLKRKEEEKARRRKRAEEK AADFARRKQEEQERRERKWRQGAEKAKQHSARKEKMQELGVDGYTRQLEGEVESLEAERR RLLQEKEDLMGEVNYWQGRLEAMWLQ