>sp|P25881|SHDAG_HDVM1 Small delta antigen OS=Hepatitis delta virus genotype I MSRSESKGKRAGREQILEQWVDGRKKLEELERDLRKIKKKIKKLEEENPWLGNVKGILGK KDKDGEGAPPAKRARTDQMEVDTGPRKRPLRGGFSDKERQDHRRRKALENKRKQLAAGGK NLSKEEEEELKRLTEEDERRERRVAGPSVGGVNPLEGGPRGAPGGGFVPNMQGVPESPFT RTGEGLDVTGNLGFP