>4zfo_B mol:protein length:213  J22.9-xi Fab, Light Chain
DIVMTQSQRFMTTSVGDRVSVTCKASQSVDSNVAWYQQKPRQSPKALIFSASLRFSGVP
ARFTGSGSGTDFTLTISNLQSEDLAEYFCQQYNNYPLTFGAGTKLELKRTVAAPSVFIF
PPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSS
TLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE