>6xpx_C mol:protein length:220 S1V2-51 Fab light chain
DIVMTQSPESLAVSLGERATINCKSSQSVSFGSSDKNYLGWYQQKPGQPPKLLINWASTRESGVSDRFRGTGSGTDFTLTISSLQAEDAAVYYCHQYYTPPYSFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC