9k4t
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Structure of substrate-engaged human 26S proteasome RP-CP subcomplex in state EB.3
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Structural highlights
FunctionPSD11_HUMAN Component of the lid subcomplex of the 26S proteasome, a multiprotein complex involved in the ATP-dependent degradation of ubiquitinated proteins. In the complex, PSMD11 is required for proteasome assembly. Plays a key role in increased proteasome activity in embryonic stem cells (ESCs): its high expression in ESCs promotes enhanced assembly of the 26S proteasome, followed by higher proteasome activity.[1] References
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This page was last modified 08:05, 29 April 2026.