>1CFS_1|Chain A|PROTEIN (IGG2A KAPPA ANTIBODY CB41 (LIGHT CHAIN))|Mus musculus (10090) DIKMTQSPSSMYTSLGERVTITCKASQDINSFLTWFLQKPGKSPKTLIYRANRLMIGVPSRFSGSGSGQTYSLTISSLEYEDMGIYYCLQYDDFPLTFGAGTKLDLKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKEINVKWKIDGSERQNGVLDSWTEQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC >1CFS_2|Chain B|PROTEIN (IGG2A KAPPA ANTIBODY CB41 (HEAVY CHAIN))|Mus musculus (10090) QDQLQQSGAELVRPGASVKLSCKALGYIFTDYEIHWVKQTPVHGLEWIGGIHPGSSGTAYNQKFKGKATLTADKSSTTAFMELSSLTSEDSAVYYCTRKDYWGQGTLVTVSAAKTTAPSVYPLVPVCGGTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPALLQSGLYTLSSSVTVTSNTWPSQTITCNVAHPASSTKVDKKIEPRV >1CFS_3|Chain C|PROTEIN (ANTIGEN BOUND PEPTIDE)| GLYEWGGARIT