>9KKJ_3|Chain C[auth A]|Nectin-4|Homo sapiens (9606) GELETSDVVTVVLGQDAKLPCFYRGDSGEQVGQVAWARVDAGEGAQELALLHSKYGLHVSPAYEGRVEQPPPPRNPLDGSVLLRNAVQADEGEYECRVSTFPAGSFQARLRLRV >9KKJ_2|Chain B[auth H]|9MW2821 mAb Fab Heavy Chain|Mus musculus (10090) EVQLQESGPGLVKPSETLSLTCTVSGFSLIDYGVSWIRQPPGKGLEWIGVIWGGGKIYYNSVLKSRVTISKDNSKSQVSLKLSSVTAADTAVYYCAKQGGLLFYAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPK >9KKJ_1|Chain A[auth L]|9MW2821 mAb Fab Light chain|Mus musculus (10090) DIVMTQSPDSLAVSLGERATINCKSSQSLLNTYSQKNYLAWYQQKPGQPPKLLIYFASTRESGVPDRFSGSGSGTDFTLTISSLQAEDVAVYYCQQHYNTPFTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG