>2OSL_3|Chains E[auth P], F[auth Q]|B-lymphocyte antigen CD20|Homo sapiens (9606)
NIYNCEPANPSEKNSPSTQYCYSIQ
>2OSL_1|Chains A[auth B], C[auth L]|light chain of the Rituximab Fab fragment,light chain of the Rituximab Fab fragment|Mus musculus (10090)
QIVLSQSPAILSASPGEKVTMTCRASSSVSYIHWFQQKPGSSPKPWIYATSNLASGVPVRFSGSGSGTSYSLTISRVEAEDAATYYCQQWTSNPPTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
>2OSL_2|Chains B[auth A], D[auth H]|heavy chain of the Rituximab Fab fragment,heavy chain of the Rituximab Fab fragment|Mus musculus (10090)
QVQLQQPGAELVKPGASVKMSCKASGYTFTSYNMHWVKQTPGRGLEWIGAIYPGNGDTSYNQKFKGKATLTADKSSSTAYMQLSSLTSEDSAVYYCARSTYYGGDWYFNVWGAGTTVTVSAASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC