>tr|Q81158|Q81158_HBV Surface antigen (HBsAg) OS=Hepatitis B virus
MENTTSGFLGPLLVLQAGFFLLTRILTIPQSLDSWWTSLNFQGGAPTCPGQNSQSPTSNH
SPTSCPPICPGYRWMCLRRFIIFLFILLLCLIFLLVLLDYQGMLPVCPLLPGTSTTGTGP
CRTCTIPAQGTSMFPSCCCTKPSDGNCTCIPIPSSWAFARFLWEWASVRFSWLSLLVPFV
QWFAGLSPTVWLSVIWMMWYRGPSLYNTLSPFLPLLPISFCLWVYI