5fgb E 1.65 BS01 peptide G 0 A50 S52 G53 Y59 V101 K107 A50 S52 G53 Y59 V101 K104 26739044 418 ~ 421 EVQLVQSGGGLVQPGGSLRLSCAASGFTFSSYAMSWVRQAPGKGLEWVSAISGSGGSTYYADSVKGRFTISRDNSKNILYLQMNSLKAEDTATYYCARAVVFSKYFDYWSQGTLVTVSSASTKGPSVFPLAPGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKAEP