>3ULS_1|Chains A, C[auth L]|Fab12 light chain|Homo sapiens (9606) QSVLTQPPSVSVAPGQTARISCSGDNIGSYYVHWYQQKPGQAPVLVIYEDSERPSGIPERFSGSNSGNTATLTISGTQAEDEADYYCSSYDDPNFQVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS >3ULS_2|Chains B, D[auth H]|Fab12 heavy chain|Homo sapiens (9606) QVQLQQSGPGLVKPSQTLSLTCAISGDSVSSNSAAWGWIRQSPGRGLEWLGIIQKRSKWYNNYAVSVKSRITINPDTSKNQFSLQLNSVTPEDTAVYYCARYSYPFYSIDYWGQGTLVTVSSASTKGPSVFPLAPCSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTKTYTCNVDHKPSNTKVDKRVHHHHHH