>tr|A0A173G755|A0A173G755_HBV External core antigen OS=Hepatitis B virus GN=C MQLFHLCLIISCTCPTVQASKLCLGWLWGMDIDPYKEFGATVELLSFLPSDFFPSVRDLL DTASALYREALESPEHCSPHHTALRQAILCWGELMTLATWVGNNLEDPASRDLVVNYVNT NMGLKIRQLLWFHISCLTFGRETVLEYLVSFGVWIRTPPAYRPPNAPILSTLPETTVVRR RDRGRSPRRRTPSPRRRRSQSPRRRRSQSRESQC