>sp|P25880|SHDAG_HDVNA Small delta antigen OS=Hepatitis delta virus genotype I (isolate Nauru) OX=10426 PE=3 SV=2 MSRSESKKNRGGREEVLEQWVAGRRKQEELERDLRKTKKKIKKLEEENPWLGNIKGILGK KDKDGEGAPPAKRARTDRMEVDSGPRKRPLRGGFTDKERQDHRRRKALENKKKQLGAGGK NLSREEEEELRRLTEEDERRERRVAGPPPGGVNPLEGGSRGAPGGGFVPNMQGVPESPFT RTGEGLDVRGDRGFP