>9M5B_2|Chain B|Fab light chain|Homo sapiens (9606) DIQMTQSPSSLPAYVGDRVTISCRASQSIRTYLNWYRQKVGKAPELLVYDASSLHKGVPSRFSASGSGTDFSLTISSLQPEDFATYYCQQSFSSPRTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC >9M5B_3|Chain C[auth A]|Fab heavy chain|Homo sapiens (9606) MAQVQLVETGGGVVQVGRSLRLSCAASGFTFSHYGMHWVRQAPGKGLEWVSGISWNSDRRGYADSVKGRFTISRDNTKNSLYLQMNSLRAEDTAVYYCVREFYDAFDIWGQGTMVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCGSHHHHHH >9M5B_1|Chain A[auth C]|Low affinity immunoglobulin gamma Fc region receptor II-b|Homo sapiens (9606) TPAAPPKAVLKLEPQWINVLQEDSVTLTCRGTHSPESDSIQWFHNGNLIPTHTQPSYRFKANNNDSGEYTCQTGQTSLSDPVHLTVLSEWLVLQTPHLEFQEGETIVLRCHSWKDKPLVKVTFFQNGKSKKFSRSDPNFSIPQANHSHSGDYHCTGNIGYTLYSSKPVTITVQAPGGGGSGLNDIFEAQKIEWHEGGGGSHHHHHH