>6GFE_1|Chains A[auth H], B[auth K]|Immunoglobulin gamma-4 heavy chain|Homo sapiens (9606) QVELQQSGPGLVKPSQTLSLTCAISGDSVSSRSASWSWIRQSPGRGLEWLGRTYYRSHWYYEYAQSVKSRITINPDTSKNQFSLQLNSVTPEDTAVYYCARMDVPSFRYFDVWGQGTLVTVSSASTKGPSVFPLAPCSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTKTYTCNVDHKPSNTKVDKRVESKYGPPCPPCPAPEFLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSQEDPEVQFNWYVDGVEVHNAKTKPREEQFNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKGLPSSIEKTISKAKGQPREPQVYTLPPSQEEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSRLTVDKSRWQEGNVFSCSVMHEALHNHYTQKSLSLSLGK >6GFE_2|Chains C[auth L], D[auth M]|Immunoglobulin gamma-4 light chain|Homo sapiens (9606) DIVLTQSPATLSLSPGERATLSCRASQSVRSNYLAWYQQKPGQAPRLLIYGASNRATGVPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQISNSPPTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC