>2yew_L mol:protein length:421 E2 ENVELOPE GLYCOPROTEINSVAHFEAYKATRPYIGWCADCGLAGSCPSPVSIEHVWSDADDGVLKIQVSMQIGIAKSNTINHAKIRYMGANGVQEAERSTLSVSTTAPCDILATMGHFILARCRPGSQVEVSLSTDPKLLCRTPFSHKPRFIGNEKSPAPTGHKTRIPCKTYSHQTDLTREEITMHVPPDVPIQGLVSNTGKSYSLDPKTKTIKYKCTCGETVKEGTATNKITLFNCDTAPKCITYAVDNTVWQYNSQYVPRSEVTEVKGKIHVPFPLTDSTCAVSVAPEPQVTYRLGEVEFHFHPMYPTLFSIRSLGKDPSHSQEWIDTPMSKTIQVGAEGVEYVWGNNNPVRLWAQKSSSSSAHGNPISIVSHYYDLYPYWTITVLASLGLLIVISSGFSCFLCSVARTKCLTPYQLAPGAQLPTFIALLCCAKSARA