Proteasome activator complex subunit 4 is a protein that in humans is encoded by the PSME4 gene. [5] [6] [7]
Proteasome subunit alpha type-4 also known as macropain subunit C9, proteasome component C9, and 20S proteasome subunit alpha-3 is a protein that in humans is encoded by the PSMA4 gene. This protein is one of the 17 essential subunits that contributes to the complete assembly of 20S proteasome complex.
26S proteasome non-ATPase regulatory subunit 10 or gankyrin is an enzyme that in humans is encoded by the PSMD10 gene. Gankyrin is an oncoprotein that is a component of the 19S regulatory cap of the proteasome. Structurally, it contains a 33-amino acid ankyrin repeat that forms a series of alpha helices. It plays a key role in regulating the cell cycle via protein-protein interactions with the cyclin-dependent kinase CDK4. It also binds closely to the E3 ubiquitin ligase MDM2, which is a regulator of the degradation of p53 and retinoblastoma protein, both transcription factors involved in tumor suppression and found mutated in many cancers. Gankyrin also has an anti-apoptotic effect and is overexpressed in certain types of tumor cells such as hepatocellular carcinoma.
26S proteasome non-ATPase regulatory subunit 13 is an enzyme that in humans is encoded by the PSMD13 gene.
Proteasome subunit beta type-2 also known as 20S proteasome subunit beta-4 is a protein that in humans is encoded by the PSMB2 gene. This protein is one of the 17 essential subunits that contributes to the complete assembly of 20S proteasome complex. In particular, proteasome subunit beta type-2, along with other beta subunits, assemble into two heptameric rings and subsequently a proteolytic chamber for substrate degradation. The eukaryotic proteasome recognized degradable proteins, including damaged proteins for protein quality control purpose or key regulatory protein components for dynamic biological processes. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides.
26S proteasome non-ATPase regulatory subunit 12 is an enzyme that in humans is encoded by the PSMD12 gene.
Proteasome subunit beta type-3, also known as 20S proteasome subunit beta-3, is a protein that in humans is encoded by the PSMB3 gene. This protein is one of the 17 essential subunits that contribute to the complete assembly of the 20S proteasome complex. In particular, proteasome subunit beta type-2, along with other beta subunits, assemble into two heptameric rings and subsequently a proteolytic chamber for substrate degradation. The eukaryotic proteasome recognizes degradable proteins, including damaged proteins for protein quality control purpose or key regulatory protein components for dynamic biological processes.
26S proteasome non-ATPase regulatory subunit 5 is an enzyme that in humans is encoded by the PSMD5 gene.
Proteasome activator complex subunit 3 is a protein that in humans is encoded by the PSME3 gene.
26S proteasome non-ATPase regulatory subunit 7, also known as 26S proteasome non-ATPase subunit Rpn8, is an enzyme that in humans is encoded by the PSMD7 gene.
Proteasome activator complex subunit 2 is a protein that in humans is encoded by the PSME2 gene.
Proteasome inhibitor PI31 subunit is a protein that in humans is encoded by the PSMF1 gene.
26S protease regulatory subunit S10B, also known as 26S proteasome AAA-ATPase subunit Rpt4, is an enzyme that in humans is encoded by the PSMC6 gene. This protein is one of the 19 essential subunits of a complete assembled 19S proteasome complex Six 26S proteasome AAA-ATPase subunits together with four non-ATPase subunits form the base sub complex of 19S regulatory particle for proteasome complex.
26S proteasome non-ATPase regulatory subunit 1, also as known as 26S Proteasome Regulatory Subunit Rpn2, is a protein that in humans is encoded by the PSMD1 gene. This protein is one of the 19 essential subunits that contributes to the complete assembly of 19S proteasome complex.
26S proteasome non-ATPase regulatory subunit 2, also as known as 26S Proteasome Regulatory Subunit Rpn1, is an enzyme that in humans is encoded by the PSMD2 gene.
26S proteasome non-ATPase regulatory subunit 11 is an enzyme that in humans is encoded by the PSMD11 gene.
26S proteasome non-ATPase regulatory subunit 8 is an enzyme that in humans is encoded by the PSMD8 gene.
Proteasome subunit beta type-6 also known as 20S proteasome subunit beta-1 is a protein that in humans is encoded by the PSMB6 gene.
26S proteasome non-ATPase regulatory subunit 9 is an enzyme that in humans is encoded by the PSMD9 gene.
26S proteasome non-ATPase regulatory subunit 3 is an enzyme that in humans is encoded by the PSMD3 gene.
26S proteasome non-ATPase regulatory subunit 6 is an enzyme that in humans is encoded by the PSMD6 gene.