4xgz C 2.5 BS01 peptide c 0 Y31 S33 Y52 Y53 Y54 Y56 Y58 Y96 Y97 A99 Y31 S33 Y52 Y54 Y55 Y57 Y59 Y100 Y101 A103 26087144 1 ~ 16 EVQLVESGGGLVQPGGSLRLSCAASGFNVSYSSIHWVRQAPGKGLEWVASIYSYYGYTYYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARGYYGAAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD