>1t4k_A|type: L
DIQMTQSPSSLAVSPGEKVTMSCRSSQSLFNSRTRKNYLAWYQQKPGQSPTKLIYWASTRESGVPDRFTGSGSGTDFTLTISSVQAEDLAIYYCKQSYDLPTFGAGTKLELKRSDAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRN
>1t4k_C|type: L
DIQMTQSPSSLAVSPGEKVTMSCRSSQSLFNSRTRKNYLAWYQQKPGQSPTKLIYWASTRESGVPDRFTGSGSGTDFTLTISSVQAEDLAIYYCKQSYDLPTFGAGTKLELKRSDAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRN
>1t4k_B|type: H
EVMLVESGPGLVAPSQSLSITCTVSGFSLSDYGVSWIRQPPGKGLEWLGVIWGDGSTYYASALKFRLTISKDSSKSQVFLNMHSLQTDDSAMYYCAKHTYGGPGDSWGQGTSVTVSSASTTPPSVFPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPR
>1t4k_D|type: H
EVMLVESGPGLVAPSQSLSITCTVSGFSLSDYGVSWIRQPPGKGLEWLGVIWGDGSTYYASALKFRLTISKDSSKSQVFLNMHSLQTDDSAMYYCAKHTYGGPGDSWGQGTSVTVSSASTTPPSVFPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPR
