>tr|Q89217|Q89217_VARV IMV heparin binding surface protein OS=Variola virus OX=10255 GN=J3L PE=4 SV=1 MAAVNKTPV PSETFPNLHEHIN DDPDHYKDYA NDDKYTHFFSGF CNTMCTEET VIVENDNVIEDI TFLRPVLKAMHD LNIVDEIIK SGGLSSGFYFEI DPRLVAEHRFEN TPLISFFGLFDINV IGLIVILFIM