>sp|Q91C37|HBEAG_HBVA6 External core antigen OS=Hepatitis B virus genotype A1 subtype adw2 (isolate South Africa/84/2001) OX=489454 GN=C PE=3 SV=1 MQLFHLCLIISCTCPTVQASKLCLGWLWGMDIDPYKEFGATVELLSFLPSDFFPSVRDLL DTASALYREALESPEHCSPHHTALRETILCWGELMTLATWVGNNLEDPASRDLVVNYVNT NMGLKIRQLLWFHISCLTFGRETVLEYLVSFGVWIRTPPAYRPPNAPILSTLPETTVVRR RDRGRSPRRRTPSPRRRRSQSPRRRRSQSRESQC