>5k9q_Y mol:protein length:214 16.a.26 Light chain
DIQMTQSPVSLSASVGDRVTITCRASQSIGKFLNWYQQKPGRAPKLLIYYASNLETGGPSRFSGRGSETEFSLTISSLQPEDFATYYCQQSNNVPHTFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC