PSMB1 and DCP2

Number of citations of the paper that reports this interaction (PMID 15231747)
44

Data Source:
HPRD (two hybrid)

		PSMB1	DCP2
Gene Name		proteasome (prosome, macropain) subunit, beta type, 1	decapping mRNA 2
Image		No pdb structure	No pdb structure
Gene Ontology Annotations	Cellular Component	Proteasome Complex Nucleus Nucleoplasm Cytosol Proteasome Core Complex Extracellular Vesicular Exosome	Cytoplasmic MRNA Processing Body Nucleoplasm Cytosol RISC Complex Cell Junction Intracellular Membrane-bounded Organelle
	Molecular Function	Threonine-type Endopeptidase Activity Protein Binding	RNA Binding Protein Binding Exoribonuclease Activity, Producing 5'-phosphomonoesters Manganese Ion Binding M7G(5')pppN Diphosphatase Activity
	Biological Process	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	Nuclear-transcribed MRNA Catabolic Process, Nonsense-mediated Decay Nuclear-transcribed MRNA Catabolic Process, Deadenylation-dependent Decay MRNA Catabolic Process Gene Expression Exonucleolytic Nuclear-transcribed MRNA Catabolic Process Involved In Deadenylation-dependent Decay Histone MRNA Catabolic Process RNA Phosphodiester Bond Hydrolysis, Exonucleolytic
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	Regulation of mRNA stability by proteins that bind AU-rich elements KSRP destabilizes mRNA ATF4 activates genes mRNA decay by 5' to 3' exoribonuclease Tristetraprolin (TTP) destabilizes mRNA PERK regulates gene expression Unfolded Protein Response (UPR) Deadenylation-dependent mRNA decay Butyrate Response Factor 1 (BRF1) destabilizes mRNA
Drugs
Diseases
GWAS		Type 1 diabetes ( 21980299)
Protein-Protein Interactions		19 interactors: CDKN1B DCP2 EXOSC6 FANCG INSIG2 KIFC3 KRT13 KRT15 MAPRE3 PLK1 POMP PSEN1 PSMB3 PSMB5 PSMB7 PSMG3 SERPINB2 TRAF1 TRIM27	10 interactors: AGO1 AGO2 DCP1A DCP1B NAGK POLA2 PSMB1 TRIM21 UPF1 UPF2
Entrez ID		5689	167227
HPRD ID		03603	13125
Ensembl ID		ENSG00000008018	ENSG00000172795
Uniprot IDs		P20618	Q8IU60
PDB IDs
Enriched GO Terms of Interacting Partners?		Negative Regulation Of Transferase Activity Regulation Of Ubiquitin-protein Transferase Activity Regulation Of Protein Ubiquitination Involved In Ubiquitin-dependent Protein Catabolic Process Positive Regulation Of Protein Catabolic Process Cell Cycle Checkpoint Negative Regulation Of Catalytic Activity Positive Regulation Of Cell Cycle Negative Regulation Of Cellular Protein Metabolic Process Positive Regulation Of Proteolysis Positive Regulation Of Proteolysis Involved In Cellular Protein Catabolic Process Negative Regulation Of Mitotic Cell Cycle Phase Transition Positive Regulation Of Cellular Protein Catabolic Process DNA Damage Checkpoint DNA Damage Response, Signal Transduction By P53 Class Mediator Resulting In Cell Cycle Arrest Signal Transduction Involved In Mitotic G1 DNA Damage Checkpoint Positive Regulation Of Ubiquitin-protein Ligase Activity Involved In Regulation Of Mitotic Cell Cycle Transition Negative Regulation Of Protein Metabolic Process Signal Transduction Involved In DNA Damage Checkpoint Mitotic Cell Cycle Checkpoint Signal Transduction Involved In Cell Cycle Checkpoint Negative Regulation Of Ubiquitin-protein Transferase Activity Regulation Of Ubiquitin-protein Ligase Activity Involved In Mitotic Cell Cycle Anaphase-promoting Complex-dependent Proteasomal Ubiquitin-dependent Protein Catabolic Process Mitotic G1 DNA Damage Checkpoint Positive Regulation Of Ubiquitin-protein Transferase Activity Mitotic G1/S Transition Checkpoint G1 DNA Damage Checkpoint Positive Regulation Of Cell Cycle Arrest Regulation Of Protein Catabolic Process Positive Regulation Of Ligase Activity Regulation Of Proteolysis Regulation Of Protein Ubiquitination DNA Damage Response, Signal Transduction By P53 Class Mediator Positive Regulation Of Protein Ubiquitination Involved In Ubiquitin-dependent Protein Catabolic Process Regulation Of Mitotic Cell Cycle Phase Transition Negative Regulation Of Mitotic Cell Cycle Positive Regulation Of Cell Cycle Process Regulation Of Cell Cycle Phase Transition Signal Transduction In Response To DNA Damage Mitotic DNA Damage Checkpoint Negative Regulation Of Protein Ubiquitination Regulation Of Cell Cycle Arrest Negative Regulation Of G1/S Transition Of Mitotic Cell Cycle Mitotic DNA Integrity Checkpoint Mitotic Cell Cycle Phase Transition Regulation Of Cellular Ketone Metabolic Process Cell Cycle Phase Transition Cellular Response To DNA Damage Stimulus Signal Transduction By P53 Class Mediator Positive Regulation Of Transferase Activity	Nuclear-transcribed MRNA Catabolic Process MRNA Catabolic Process RNA Catabolic Process MRNA Metabolic Process Nuclear-transcribed MRNA Catabolic Process, Nonsense-mediated Decay Cellular Macromolecule Catabolic Process Aromatic Compound Catabolic Process Catabolic Process Negative Regulation Of Translation Involved In Gene Silencing By MiRNA MiRNA Metabolic Process Posttranscriptional Regulation Of Gene Expression Exonucleolytic Nuclear-transcribed MRNA Catabolic Process Involved In Deadenylation-dependent Decay Nuclear-transcribed MRNA Catabolic Process, Exonucleolytic Regulation Of Gene Expression, Epigenetic Gene Silencing By MiRNA Gene Expression Cellular Nitrogen Compound Metabolic Process Posttranscriptional Gene Silencing Nucleocytoplasmic Transport Nuclear Transport Regulation Of Translation Nuclear-transcribed MRNA Catabolic Process, Deadenylation-dependent Decay Cellular Metabolic Process Negative Regulation Of Cellular Protein Metabolic Process Nitrogen Compound Metabolic Process Gene Silencing By RNA Negative Regulation Of Protein Metabolic Process MRNA Export From Nucleus RNA Export From Nucleus Negative Regulation Of Translation Nucleobase-containing Compound Metabolic Process Regulation Of Cellular Protein Metabolic Process RNA Metabolic Process Gene Silencing MRNA Cleavage Involved In Gene Silencing By MiRNA Deadenylation-independent Decapping Of Nuclear-transcribed MRNA N-acetylmannosamine Metabolic Process Heterocycle Metabolic Process Cellular Aromatic Compound Metabolic Process Regulation Of Protein Metabolic Process Nuclear Export MRNA Transport SiRNA Loading Onto RISC Involved In RNA Interference Negative Regulation Of Protein Deubiquitination Phosphatidylinositol-mediated Signaling RNA Transport Notch Signaling Pathway Positive Regulation Of Viral Entry Into Host Cell N-acetylneuraminate Catabolic Process RNA Localization
Tagcloud ?		20s abstaining accumulated affecting antagonizes apigenin biochemistry bortezomib chymotrypsin depolarization desired deubiquitinase e6ap fda flavonoid mechanistically pc preferentially proteasomal proteasome psma5 psmb2 psmb5 selectively subtle trihydroxyflavone trypsin ubiquitinated usp14	accumulate actively bodies cleared constant decay depots ends engaged eukaryotes fate gradually intensively localizes machinery mammalian membranous mrnas ms2 regular relieved residing starvation stationary storage tagging tails translational visualization
Tagcloud (Difference) ?		20s abstaining accumulated affecting antagonizes apigenin biochemistry bortezomib chymotrypsin depolarization desired deubiquitinase e6ap fda flavonoid mechanistically pc preferentially proteasomal proteasome psma5 psmb2 psmb5 selectively subtle trihydroxyflavone trypsin ubiquitinated usp14	accumulate actively bodies cleared constant decay depots ends engaged eukaryotes fate gradually intensively localizes machinery mammalian membranous mrnas ms2 regular relieved residing starvation stationary storage tagging tails translational visualization
Tagcloud (Intersection) ?