>4lkx_A|type: H
QVQLQESGPGLVKPSETLSLTCTVSGYSITSDYAWNWIRQPPGKGLEWIGSISYSGITGYNPSLKSRVTISRDTSKNQFSLKLSSVTAADTAVYYCARMGYDGLAYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKAEPKSCDKTHT
>4lkx_B|type: L
DIVMTQTPLSLSVTPGQPASISCRSSQSIVHSNGNTYLEWYLQKPGQSPQLLIYKVSNRFSGVPDRFSGSGSGTDFTLKISRVEAEDVGVYYCFQGSHVPPTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
>4lkx_R|type: non-ab
LAGGSAQSQRAPDR
