>tr|L0BGI0|L0BGI0_HBV Middle surface protein (Fragment) OS=Hepatitis B virus OX=10407 GN=S PE=4 SV=1 MQWNSTTFHQALLDPRVRGLYFPAGGSSSGTVNPVPTTASPISSIFSRTGDPAPNMESTT SGFLGPLLVLQAGFFLLTRILTIPQSLDSWWTSLNFLGGAPTCPGQNSQSPTSNHS