PLK1 and PSMB1

Number of citations of the paper that reports this interaction (PMID 11205743)
13

Data Source:
BioGRID (affinity chromatography technology)
HPRD (in vivo)

		PLK1	PSMB1
Gene Name		polo-like kinase 1	proteasome (prosome, macropain) subunit, beta type, 1
Image			No pdb structure
Gene Ontology Annotations	Cellular Component	Kinetochore Spindle Pole Condensed Nuclear Chromosome Outer Kinetochore Nucleus Nucleoplasm Nucleolus Cytoplasm Centrosome Spindle Cytosol Spindle Microtubule Microtubule Cytoskeleton Midbody Spindle Midzone	Proteasome Complex Nucleus Nucleoplasm Cytosol Proteasome Core Complex Extracellular Vesicular Exosome
	Molecular Function	Protein Kinase Activity Protein Serine/threonine Kinase Activity Protein Binding ATP Binding Microtubule Binding Anaphase-promoting Complex Binding Kinase Activity Protein Kinase Binding	Threonine-type Endopeptidase Activity Protein Binding
	Biological Process	Mitotic Sister Chromatid Segregation G2/M Transition Of Mitotic Cell Cycle Negative Regulation Of Transcription From RNA Polymerase II Promoter Mitotic Cell Cycle Mitotic Cytokinesis Cytokinesis Microtubule Bundle Formation Protein Phosphorylation Organelle Organization Mitotic Nuclear Division Mitotic Nuclear Envelope Disassembly Metaphase/anaphase Transition Of Mitotic Cell Cycle Activation Of APC-Cdc20 Complex Activity Mitotic Spindle Assembly Checkpoint Regulation Of Mitotic Cell Cycle Cell Proliferation Positive Regulation Of Peptidyl-threonine Phosphorylation Protein Ubiquitination Peptidyl-serine Phosphorylation Regulation Of Mitotic Metaphase/anaphase Transition Anaphase-promoting Complex-dependent Proteasomal Ubiquitin-dependent Protein Catabolic Process G2 DNA Damage Checkpoint Protein Destabilization Positive Regulation Of Proteasomal Ubiquitin-dependent Protein Catabolic Process Polar Body Extrusion After Meiotic Divisions Negative Regulation Of Apoptotic Process Regulation Of Protein Binding Establishment Of Protein Localization Negative Regulation Of Cyclin-dependent Protein Serine/threonine Kinase Activity Positive Regulation Of Proteolysis Response To Antibiotic Centrosome Organization 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 Positive Regulation Of Ubiquitin-protein Transferase Activity Regulation Of Cell Cycle Protein Localization To Chromatin	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		Phosphorylation of the APC/C Mitotic Prometaphase APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1 Organelle biogenesis and maintenance Mitotic Telophase/Cytokinesis Separation of Sister Chromatids Mitotic Prophase Golgi Cisternae Pericentriolar Stack Reorganization Activation of NIMA Kinases NEK9, NEK6, NEK7 Nuclear Envelope Breakdown G2/M Transition Mitotic Metaphase/Anaphase Transition Phosphorylation of Emi1 Mitotic Anaphase Regulation of PLK1 Activity at G2/M Transition M Phase Cyclin A/B1 associated events during G2/M transition Loss of Nlp from mitotic centrosomes Recruitment of mitotic centrosome proteins and complexes Assembly of the primary cilium Regulation of APC/C activators between G1/S and early anaphase Anchoring of the basal body to the plasma membrane APC/C-mediated degradation of cell cycle proteins Cell Cycle, Mitotic Loss of proteins required for interphase microtubule organizationÂ from the centrosome Resolution of Sister Chromatid Cohesion Regulation of mitotic cell cycle Activation of APC/C and APC/C:Cdc20 mediated degradation of mitotic proteins Centrosome maturation Condensation of Prophase Chromosomes Mitotic G2-G2/M phases Polo-like kinase mediated events Mitotic Metaphase and Anaphase	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			Type 1 diabetes ( 21980299)
Protein-Protein Interactions		99 interactors: ACTL6B APP ASPM BAG6 BIRC6 BRCA2 BUB1 C6orf136 C9orf114 CCDC115 CCNB1 CDC20 CDC25C CENPQ CENPU CEP55 CHEK2 CIC CPSF3L CSN1S1 CSN2 CTNNB1 DNAJB9 DNHD1 ECT2 EIF6 FBXL5 FLJ20712 FZR1 GET4 GLB1 GORASP1 HSF1 IKBKB ITSN1 KIF23 KLHL22 KRBA1 LMO4 LRP5L MAGED1 MAPK6 MCM2 MCM3 MCM7 MDM2 MPP2 MYT1 NEDD4 NINL NPM1 NUDC OFD1 PHC2 PIN1 PITPNM1 PKMYT1 PPID PRC1 PSMA1 PSMA3 PSMA4 PSMA5 PSMA6 PSMA7 PSMB1 PSMB2 PSMB3 PSMB4 PSMB5 PSMB6 PSMB7 RABAC1 RAP1GAP RBX1 RECQL5 RELA RNF126 RXRA SIMC1 SNCA SNCB STAG2 SUGT1 TANK TNFSF11 TP53 TP53BP1 TP53BP2 TPT1 TRIOBP TSC1 TUBA4A TUBB TUBB3 TUBG1 VRK3 WEE1 ZNF71	19 interactors: CDKN1B DCP2 EXOSC6 FANCG INSIG2 KIFC3 KRT13 KRT15 MAPRE3 PLK1 POMP PSEN1 PSMB3 PSMB5 PSMB7 PSMG3 SERPINB2 TRAF1 TRIM27
Entrez ID		5347	5689
HPRD ID		03652	03603
Ensembl ID		ENSG00000166851	ENSG00000008018
Uniprot IDs		P53350	P20618
PDB IDs		1Q4K 1Q4O 1UMW 2OGQ 2OJX 2OU7 2OWB 2RKU 2V5Q 2YAC 3BZI 3C5L 3FC2 3FVH 3HIH 3HIK 3KB7 3P2W 3P2Z 3P34 3P35 3P36 3P37 3Q1I 3RQ7 3THB 4A4L 4A4O 4DFW 4E67 4E9C 4E9D 4H5X 4H71 4HAB 4HCO 4HY2 4J52 4J53
Enriched GO Terms of Interacting Partners?		Cell Cycle Mitotic Cell Cycle Cell Cycle Process Mitotic Cell Cycle Process Regulation Of Cell Cycle Process Mitotic Cell Cycle Phase Transition Cell Cycle Phase Transition Regulation Of Cell Cycle Signal Transduction In Response To DNA Damage Signal Transduction By P53 Class Mediator Positive Regulation Of Ubiquitin-protein Transferase Activity Regulation Of Mitotic Cell Cycle Signal Transduction Involved In DNA Damage Checkpoint Signal Transduction Involved In Cell Cycle Checkpoint Positive Regulation Of Ubiquitin-protein Ligase Activity Involved In Regulation Of Mitotic Cell Cycle Transition Positive Regulation Of Ligase Activity DNA Damage Response, Signal Transduction By P53 Class Mediator Regulation Of Ubiquitin-protein Ligase Activity Involved In Mitotic Cell Cycle G1/S Transition Of Mitotic Cell Cycle Regulation Of Ubiquitin-protein Transferase Activity DNA Damage Response, Signal Transduction By P53 Class Mediator Resulting In Cell Cycle Arrest Anaphase-promoting Complex-dependent Proteasomal Ubiquitin-dependent Protein Catabolic Process Negative Regulation Of Ubiquitin-protein Ligase Activity Involved In Mitotic Cell Cycle Signal Transduction Involved In Mitotic G1 DNA Damage Checkpoint Mitotic Cell Cycle Checkpoint Negative Regulation Of Ubiquitin-protein Transferase Activity Positive Regulation Of Protein Ubiquitination Involved In Ubiquitin-dependent Protein Catabolic Process Regulation Of Protein Catabolic Process Negative Regulation Of Mitotic Cell Cycle Phase Transition Mitotic G1 DNA Damage Checkpoint Negative Regulation Of Cellular Metabolic Process Mitotic G1/S Transition Checkpoint G1 DNA Damage Checkpoint Regulation Of Protein Ubiquitination Involved In Ubiquitin-dependent Protein Catabolic Process Regulation Of Cell Cycle Arrest Positive Regulation Of Cell Cycle Arrest Mitotic DNA Damage Checkpoint Negative Regulation Of Mitotic Cell Cycle Positive Regulation Of Cellular Protein Catabolic Process Mitotic DNA Integrity Checkpoint Regulation Of Cell Cycle Phase Transition Cell Cycle Checkpoint Positive Regulation Of Protein Ubiquitination Negative Regulation Of Cell Cycle Proteasome-mediated Ubiquitin-dependent Protein Catabolic Process Positive Regulation Of Proteolysis Involved In Cellular Protein Catabolic Process Positive Regulation Of Protein Catabolic Process Regulation Of Mitotic Cell Cycle Phase Transition Proteasomal Protein Catabolic Process DNA Damage Checkpoint	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
Tagcloud ?		53bp1 atm brca1 cdk1 comparatively coordinates cytosol ddr enables exit flanking genotoxic h2a homologous impairs interphase joining kinetochores ligases localize mitosis mitotic properly recombination rnf168 rnf8 s1618 spatiotemporally ubiquitinated	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
Tagcloud (Difference) ?		53bp1 atm brca1 cdk1 comparatively coordinates cytosol ddr enables exit flanking genotoxic h2a homologous impairs interphase joining kinetochores ligases localize mitosis mitotic properly recombination rnf168 rnf8 s1618 spatiotemporally	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 usp14
Tagcloud (Intersection) ?		ubiquitinated