>2vxq_L mol:protein length:214 FAB EIEMTQSPSSLSASVGDRVTISCRASQRINTYLNWYQHKPGKAPKLLIYAASSLQSGVP SRFSGSGYGTDFTLTISSLQPEDFASYYCQESLSASYTFGQGTKVEIKRTVAAPSVFIF PPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSS TLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC