sequence of 26S protease regulatory subunit 6B PRS6B_HUMAN 26S protease regulatory subunit 6B 26S proteasome AAA-ATPase subunit RPT3 IMR:0702934 MB67-interacting protein MGC13687 MGC23214 MGC8570 MIP224 PROTEASE 26S, SUBUNIT 6 PROTEASOME 26S SUBUNIT, ATPase, 4 PSMC4 Proteasome 26S subunit ATPase 4 S6 TBP-7 TBP7 Tat-binding protein 7 UniProt:P43686 molecule_role proteasome (prosome, macropain) 26S subunit, ATPase, 4