5YMY:
reference: Structural basis for the recognition of K48-linked Ub chain by proteasomal receptor Rpn13., Liu Z, Dong X, Yi HW, Yang J, Gong Z, Wang Y, Liu K, Zhang WP, Tang C, Cell Discov. 2019 Apr 2;5:19. doi: 10.1038/s41421-019-0089-7. eCollection 2019. PMID: 30962947

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