>12fe_L mol:protein length:219 Light Chain of Fab 399
DILMTQTPLSLSVTPGQPASISCKSSQSLLDNDGKTYLYWYLQKPGQSPQLLIYEVSNRFSGVPERFSGSGSGTDFTLKIRRVEAEDVGVYYCMQRIDLPWTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC