COPS2 and PSMD4

Number of citations of the paper that reports this interaction (PMID 10903862)
28

Data Source:
BioGRID (enzymatic study)

		COPS2	PSMD4
Gene Name		COP9 signalosome subunit 2	proteasome (prosome, macropain) 26S subunit, non-ATPase, 4
Image		No pdb structure
Gene Ontology Annotations	Cellular Component	Cytoplasm COP9 Signalosome	Proteasome Complex Nucleoplasm Cytoplasm Cytosol Proteasome Regulatory Particle, Base Subcomplex Proteasome Accessory Complex
	Molecular Function	Transcription Corepressor Activity Signal Transducer Activity Protein Binding	Protein Binding Identical Protein Binding Poly(A) RNA Binding
	Biological Process	Negative Regulation Of Transcription From RNA Polymerase II Promoter Transcription From RNA Polymerase II Promoter Signal Transduction Cell Proliferation Cullin Deneddylation Neuron Differentiation Skeletal Muscle Cell Differentiation	G1/S Transition Of Mitotic Cell Cycle Protein Polyubiquitination Mitotic Cell Cycle Antigen Processing And Presentation Of Peptide Antigen Via MHC Class I Antigen Processing And Presentation Of Exogenous Peptide Antigen Via MHC Class I, TAP-dependent Regulation Of Cellular Amino Acid Metabolic Process Apoptotic Process DNA Damage Response, Signal Transduction By P53 Class Mediator Resulting In Cell Cycle Arrest Gene Expression Viral Process Anaphase-promoting Complex-dependent Proteasomal Ubiquitin-dependent Protein Catabolic Process Cellular Nitrogen Compound Metabolic Process Antigen Processing And Presentation Of Exogenous Peptide Antigen Via MHC Class I Regulation Of Apoptotic Process Negative Regulation Of Apoptotic Process Small Molecule Metabolic Process Negative Regulation Of Ubiquitin-protein Ligase Activity Involved In Mitotic Cell Cycle Positive Regulation Of Ubiquitin-protein Ligase Activity Involved In Regulation Of Mitotic Cell Cycle Transition Regulation Of Ubiquitin-protein Ligase Activity Involved In Mitotic Cell Cycle Negative Regulation Of Canonical Wnt Signaling Pathway Positive Regulation Of Canonical Wnt Signaling Pathway
Pathways			Hedgehog 'off' state misspliced GSK3beta mutants stabilize beta-catenin Hh ligand biogenesis disease T41 mutants of beta-catenin aren't phosphorylated Downstream signaling events of B Cell Receptor (BCR) Degradation of beta-catenin by the destruction complex Stabilization of p53 S33 mutants of beta-catenin aren't phosphorylated AXIN mutants destabilize the destruction complex, activating WNT signaling Removal of licensing factors from origins Switching of origins to a post-replicative state Mitotic G1-G1/S phases Regulation of mRNA stability by proteins that bind AU-rich elements misspliced LRP5 mutants have enhanced beta-catenin-dependent signaling DNA Replication Pre-Initiation S45 mutants of beta-catenin aren't phosphorylated APC/C:Cdc20 mediated degradation of mitotic proteins Regulation of APC/C activators between G1/S and early anaphase SCF(Skp2)-mediated degradation of p27/p21 deletions in the AMER1 gene destabilize the destruction complex Autodegradation of the E3 ubiquitin ligase COP1 AMER1 mutants destabilize the destruction complex Activation of APC/C and APC/C:Cdc20 mediated degradation of mitotic proteins APC:Cdc20 mediated degradation of cell cycle proteins prior to satisfation of the cell cycle checkpoint PCP/CE pathway Adaptive Immune System CDK-mediated phosphorylation and removal of Cdc6 Hedgehog ligand biogenesis APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1 Separation of Sister Chromatids HIV Infection Ubiquitin-dependent degradation of Cyclin D APC truncation mutants have impaired AXIN binding Assembly of the pre-replicative complex Autodegradation of Cdh1 by Cdh1:APC/C p53-Dependent G1 DNA Damage Response S37 mutants of beta-catenin aren't phosphorylated XAV939 inhibits tankyrase, stabilizing AXIN p53-Independent DNA Damage Response p53-Independent G1/S DNA damage checkpoint G1/S DNA Damage Checkpoints Vpu mediated degradation of CD4 Synthesis of DNA M/G1 Transition Ubiquitin-dependent degradation of Cyclin D1 TCF dependent signaling in response to WNT SCF-beta-TrCP mediated degradation of Emi1 degradation of AXIN Signaling by Hedgehog Regulation of mitotic cell cycle Degradation of GLI1 by the proteasome degradation of DVL Cell Cycle Checkpoints Signaling by WNT in cancer GLI3 is processed to GLI3R by the proteasome Regulation of Apoptosis Degradation of GLI2 by the proteasome Signaling by the B Cell Receptor (BCR) Vif-mediated degradation of APOBEC3G Ubiquitin Mediated Degradation of Phosphorylated Cdc25A p53-Dependent G1/S DNA damage checkpoint truncated APC mutants destabilize the destruction complex TCF7L2 mutants don't bind CTBP Signaling by Wnt Cyclin E associated events during G1/S transition APC/C:Cdc20 mediated degradation of Securin AUF1 (hnRNP D0) destabilizes mRNA CDK-mediated phosphorylation and removal of Cdc6 RNF mutants show enhanced WNT signaling and proliferation G1/S Transition truncations of AMER1 destabilize the destruction complex Processing-defective Hh variants abrogate ligand secretion Host Interactions of HIV factors phosphorylation site mutants of CTNNB1 are not targeted to the proteasome by the destruction complex Regulation of activated PAK-2p34 by proteasome mediated degradation AXIN missense mutants destabilize the destruction complex S Phase APC/C-mediated degradation of cell cycle proteins Cyclin A:Cdk2-associated events at S phase entry SCF(Skp2)-mediated degradation of p27/p21 Mitotic Metaphase and Anaphase Regulation of ornithine decarboxylase (ODC) Antigen processing: Ubiquitination & Proteasome degradation Orc1 removal from chromatin Mitotic Anaphase M Phase APC truncation mutants are not K63 polyubiquitinated Metabolism of amino acids and derivatives Hedgehog 'on' state Programmed Cell Death Class I MHC mediated antigen processing & presentation Regulation of DNA replication Cell Cycle, Mitotic beta-catenin independent WNT signaling Orc1 removal from chromatin Activation of NF-kappaB in B cells Asymmetric localization of PCP proteins deletions in the AXIN genes in hepatocellular carcinoma result in elevated WNT signaling Cross-presentation of soluble exogenous antigens (endosomes) Antigen processing-Cross presentation CDT1 association with the CDC6:ORC:origin complex ER-Phagosome pathway
Drugs
Diseases
GWAS
Protein-Protein Interactions		39 interactors: COPS3 COPS4 COPS5 COPS6 COPS7A COPS8 CSNK2A1 CSNK2B CUL1 CUL4A CUL5 DDB1 EP300 GFER GPS1 HIST1H3A HIST1H4A ING1 ING2 IP6K1 IRF8 JUN MAP3K10 MAPK8 NCOR1 NIF3L1 NR0B1 NR2F1 PRKD1 PSMD4 RARA RXRA SENP8 SIN3A SIN3B THRA THRB TP53 VDR	41 interactors: ADRM1 APP BTRC CCNA2 CCNB1 COPS2 COPS7A CUL1 EGFR ELSPBP1 FBXO25 FLOT1 GNB5 ID1 MDM2 MYOD1 NEDD4 NEDD4L NEDD8 NUB1 NUPR1 PARK2 PSMC2 RAD23A RAD23B RASSF8 RBCK1 SCHIP1 SIAH2 SREBF2 STUB1 TCF3 TRIM63 UBB UBC UBE2C UBE3A UBQLN1 UBQLN2 UBQLN4 XPC
Entrez ID		9318	5710
HPRD ID		05146	03386
Ensembl ID		ENSG00000166200	ENSG00000159352
Uniprot IDs		P61201 Q59EL2	P55036 Q5VWC4
PDB IDs			1P9C 1P9D 1UEL 1YX4 1YX5 1YX6 2KDE 2KDF
Enriched GO Terms of Interacting Partners?		Protein Deneddylation Cullin Deneddylation Negative Regulation Of Transcription, DNA-templated Cellular Metabolic Process Negative Regulation Of Nucleic Acid-templated Transcription Negative Regulation Of RNA Biosynthetic Process Positive Regulation Of Cellular Metabolic Process Negative Regulation Of Gene Expression Negative Regulation Of Biosynthetic Process Negative Regulation Of Transcription From RNA Polymerase II Promoter Negative Regulation Of Cellular Metabolic Process Positive Regulation Of Metabolic Process Protein Modification By Small Protein Removal Transcription From RNA Polymerase II Promoter Cellular Protein Modification Process Hormone-mediated Signaling Pathway Positive Regulation Of Gene Expression Positive Regulation Of Transcription, DNA-templated Transcription Initiation From RNA Polymerase II Promoter Steroid Hormone Mediated Signaling Pathway Positive Regulation Of Macromolecule Biosynthetic Process Regulation Of Nitrogen Compound Metabolic Process Positive Regulation Of Cellular Biosynthetic Process Regulation Of Transcription, DNA-templated Regulation Of Nucleic Acid-templated Transcription Regulation Of RNA Biosynthetic Process Cellular Protein Metabolic Process Signal Transduction DNA-templated Transcription, Initiation Regulation Of RNA Metabolic Process Positive Regulation Of Transcription From RNA Polymerase II Promoter Regulation Of Metabolic Process Negative Regulation Of Cell Proliferation Regulation Of Transcription From RNA Polymerase II Promoter Cellular Response To Organic Substance Signaling Cellular Response To Steroid Hormone Stimulus Regulation Of Protein Metabolic Process Regulation Of Cell Cycle Regulation Of Protein Deacetylation Cellular Response To Lipid Metabolic Process Cell Communication Intracellular Receptor Signaling Pathway Regulation Of Cellular Protein Metabolic Process Regulation Of Gene Expression Transcription, DNA-templated RNA Biosynthetic Process Regulation Of Cell Death Gene Expression	Ubiquitin-dependent Protein Catabolic Process Modification-dependent Protein Catabolic Process Proteolysis Involved In Cellular Protein Catabolic Process Cellular Protein Catabolic Process Regulation Of Protein Catabolic Process Protein Catabolic Process Cellular Macromolecule Catabolic Process Protein Modification By Small Protein Conjugation Proteasome-mediated Ubiquitin-dependent Protein Catabolic Process Proteasomal Protein Catabolic Process Regulation Of Proteolysis Protein Ubiquitination Positive Regulation Of Protein Catabolic Process Regulation Of Protein Ubiquitination Positive Regulation Of Proteolysis Involved In Cellular Protein Catabolic Process Positive Regulation Of Cellular Protein Catabolic Process Positive Regulation Of Proteolysis Regulation Of Protein Metabolic Process Protein Polyubiquitination Regulation Of Cellular Protein Metabolic Process Proteolysis Cellular Protein Modification Process Catabolic Process Positive Regulation Of Ubiquitin-protein Transferase Activity Positive Regulation Of Ligase Activity Regulation Of Proteasomal Protein Catabolic Process Cellular Protein Metabolic Process Positive Regulation Of Protein Ubiquitination Regulation Of Ubiquitin-protein Transferase Activity Regulation Of Protein Ubiquitination Involved In Ubiquitin-dependent Protein Catabolic Process Positive Regulation Of Protein Metabolic Process Positive Regulation Of Ubiquitin-protein Ligase Activity Involved In Regulation Of Mitotic Cell Cycle Transition Regulation Of Ubiquitin-protein Ligase Activity Involved In Mitotic Cell Cycle Anaphase-promoting Complex-dependent Proteasomal Ubiquitin-dependent Protein Catabolic Process Regulation Of Mitotic Cell Cycle Regulation Of Proteasomal Ubiquitin-dependent Protein Catabolic Process Cellular Response To Stimulus Regulation Of Mitotic Cell Cycle Phase Transition Positive Regulation Of Protein Ubiquitination Involved In Ubiquitin-dependent Protein Catabolic Process Positive Regulation Of Cellular Protein Metabolic Process Regulation Of Cell Cycle Regulation Of Cell Cycle Phase Transition Regulation Of Metabolic Process Protein Metabolic Process Response To Stimulus Positive Regulation Of Cellular Metabolic Process Positive Regulation Of Cell Cycle Cellular Response To Stress Viral Process Positive Regulation Of Metabolic Process
Tagcloud ?			confirm degradation demonstrating dominant e3 exploited extend incorporated interacting interferring ligase mdm2 modulate motifs p53 participates proteasomal proteasome recognition rescue rpn10 s5a selectively selectivity stabilization ubiquitin ubiquitinated uim uims
Tagcloud (Difference) ?			confirm degradation demonstrating dominant e3 exploited extend incorporated interacting interferring ligase mdm2 modulate motifs p53 participates proteasomal proteasome recognition rescue rpn10 s5a selectively selectivity stabilization ubiquitin ubiquitinated uim uims
Tagcloud (Intersection) ?