>3BKJ_1|Chain A[auth L]|WO2 IgG2a Fab fragment Light Chain Kappa|Mus musculus (10090) DQSPQAVSSGCLLKMKLPVRLLVLMFWIPGSSSDVLMTQTPLSLPVNLGEQASISCRSSQSIVHSNGHTYLEWYLQRPGQSPKLLIYQVSTRFSGVPDRFSGSGSGTDFTLRISRVEAEDLGVYYCFQASLVPLTFGAGTKLELKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC >3BKJ_2|Chain B[auth H]|WO2 IgG2a Fab fragment Heavy Chain|Mus musculus (10090) VTLKESGPGLLKPSQTLSLTCSFSGFSIRTSKVGVSWIRQPSGKGLEWLAHIYWDDDKRYNPSLESRLTISKDTSRDMVFMKITSVDTADTATYYCARRGFYGRKYEVNHFDYWGQGTTLTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSESITCNVAHPASSTKVDKKIVPR >3BKJ_3|Chain C[auth A]|Amyloid Beta Peptide|null DAEFRHDSGYEVHHQK