6o42 B 2.6 BS01 peptide I 0 G50 I52 N58 E95 G100A K100B P100C R100E G50 I52 N59 E99 G105 K106 P107 R109 31772165 671 ~ 685 QVQLVQSGAEVKKPGSSVKVSCKASGGTFSSYAISWVRQAPGQGLEWMGGIIPIFGTANYAQKFQGRVTITADKSTSTAYMELSSLRSEDTAVYYCAREGEGWFGKPLRAFEFWGQGTVITVSSASTKGPSVFPLAPSGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC