4jzo B 2.22 BS01 peptide J 0 G28 D29 K30 Y31 Q49 D50 W90 N93 G28 D29 K30 Y31 Q49 D50 W90 N93 23696737 436 ~ 446 SYVLTQPPSVSVSPGQTARITCSGDKLGDKYASWYQQKPGQSPVLVIYQDNKRPSEIPARFSGSNSGNTATLTISGAQAMDEADYYCQAWDSNTGVFGTGTKLTVLRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG