>7uem_C mol:protein length:219 Light chain Fab of antibody HKB7DVVMTQSPLSLPVTLGQPASISCRSSQSLVYSDGNTYLAWFQQRPGQSPRRLIYRVSNRDSGVPDRFSGSGSGTDFTLKISRVEAEDVGVYYCLQGTHGPHTFGQGTNLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC