PSMB4 and PITX2

Number of citations: 50 (PubMedID 32296183)
Data Source: BioGRID (two hybrid)

		PSMB4	PITX2
Name		proteasome 20S subunit beta 4	paired like homeodomain 2
Structure
GO Annotations	Cellular Component	Proteasome Complex Nucleus Nucleoplasm Cytoplasm Mitochondrion Cytosol Proteasome Core Complex Proteasome Core Complex, Beta-subunit Complex Ciliary Basal Body Extracellular Exosome	Chromatin Nucleus Nucleoplasm Transcription Regulator Complex Cytoplasm
	Molecular Function	Lipopolysaccharide Binding Protein Binding	Transcription Cis-regulatory Region Binding RNA Polymerase II Cis-regulatory Region Sequence-specific DNA Binding DNA-binding Transcription Factor Activity, RNA Polymerase II-specific DNA-binding Transcription Repressor Activity, RNA Polymerase II-specific DNA Binding Chromatin Binding DNA-binding Transcription Factor Activity Protein Binding Chromatin DNA Binding Identical Protein Binding Protein Homodimerization Activity Ribonucleoprotein Complex Binding Sequence-specific DNA Binding Phosphoprotein Binding RNA Polymerase II-specific DNA-binding Transcription Factor Binding DNA-binding Transcription Factor Binding Sequence-specific Double-stranded DNA Binding
	Biological Process	Negative Regulation Of Inflammatory Response To Antigenic Stimulus Proteasome-mediated Ubiquitin-dependent Protein Catabolic Process Proteolysis Involved In Protein Catabolic Process	Negative Regulation Of Transcription By RNA Polymerase II Branching Involved In Blood Vessel Morphogenesis Vasculogenesis In Utero Embryonic Development Neuron Migration Extraocular Skeletal Muscle Development Outflow Tract Morphogenesis Atrioventricular Valve Development Cardiac Neural Crest Cell Migration Involved In Outflow Tract Morphogenesis Pulmonary Myocardium Development Regulation Of DNA-templated Transcription Regulation Of Transcription By RNA Polymerase II Determination Of Left/right Symmetry Heart Development Skeletal Muscle Tissue Development Positive Regulation Of Cell Population Proliferation Anatomical Structure Morphogenesis Animal Organ Morphogenesis Wnt Signaling Pathway Subthalamic Nucleus Development Hypothalamus Cell Migration Pituitary Gland Development Lung Development Regulation Of Cell Migration Embryonic Camera-type Eye Development Embryonic Hindlimb Morphogenesis Hair Cell Differentiation Vascular Associated Smooth Muscle Cell Differentiation Deltoid Tuberosity Development Regulation Of Cell Population Proliferation Odontogenesis Camera-type Eye Development Positive Regulation Of DNA-templated Transcription Positive Regulation Of Transcription By RNA Polymerase II Spleen Development Embryonic Digestive Tract Morphogenesis System Development Cardiac Muscle Tissue Development Cardiac Muscle Cell Differentiation Atrial Cardiac Muscle Tissue Morphogenesis Ventricular Cardiac Muscle Cell Development Digestive System Development Somatotropin Secreting Cell Differentiation Prolactin Secreting Cell Differentiation Ventricular Septum Morphogenesis Left Lung Morphogenesis Pulmonary Vein Morphogenesis Superior Vena Cava Morphogenesis Embryonic Heart Tube Left/right Pattern Formation Endodermal Digestive Tract Morphogenesis Iris Morphogenesis Cell Proliferation Involved In Outflow Tract Morphogenesis Left/right Axis Specification
Pathways		Activation of NF-kappaB in B cells Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha ER-Phagosome pathway ER-Phagosome pathway Cross-presentation of soluble exogenous antigens (endosomes) Autodegradation of Cdh1 by Cdh1:APC/C SCF-beta-TrCP mediated degradation of Emi1 APC/C:Cdc20 mediated degradation of Securin APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1 Cdc20:Phospho-APC/C mediated degradation of Cyclin A Vpu mediated degradation of CD4 Vif-mediated degradation of APOBEC3G SCF(Skp2)-mediated degradation of p27/p21 Degradation of beta-catenin by the destruction complex Downstream TCR signaling Regulation of activated PAK-2p34 by proteasome mediated degradation Separation of Sister Chromatids FCERI mediated NF-kB activation Autodegradation of the E3 ubiquitin ligase COP1 Regulation of ornithine decarboxylase (ODC) ABC-family proteins mediated transport AUF1 (hnRNP D0) binds and destabilizes mRNA Asymmetric localization of PCP proteins Degradation of AXIN Degradation of DVL Hedgehog ligand biogenesis Hh mutants are degraded by ERAD Dectin-1 mediated noncanonical NF-kB signaling CLEC7A (Dectin-1) signaling Degradation of GLI1 by the proteasome Degradation of GLI2 by the proteasome GLI3 is processed to GLI3R by the proteasome Hedgehog 'on' state Regulation of RAS by GAPs TNFR2 non-canonical NF-kB pathway NIK-->noncanonical NF-kB signaling Defective CFTR causes cystic fibrosis MAPK6/MAPK4 signaling UCH proteinases Ub-specific processing proteases Assembly of the pre-replicative complex Orc1 removal from chromatin CDK-mediated phosphorylation and removal of Cdc6 G2/M Checkpoints Ubiquitin-Mediated Degradation of Phosphorylated Cdc25A Ubiquitin-dependent degradation of Cyclin D The role of GTSE1 in G2/M progression after G2 checkpoint FBXL7 down-regulates AURKA during mitotic entry and in early mitosis RUNX1 regulates transcription of genes involved in differentiation of HSCs Regulation of RUNX2 expression and activity Regulation of RUNX2 expression and activity Regulation of RUNX3 expression and activity Regulation of PTEN stability and activity Neddylation Regulation of expression of SLITs and ROBOs Interleukin-1 signaling Negative regulation of NOTCH4 signaling KEAP1-NFE2L2 pathway GSK3B and BTRC:CUL1-mediated-degradation of NFE2L2 Degradation of CDH1 Somitogenesis Antigen processing: Ubiquitination & Proteasome degradation Proteasome assembly Proteasome assembly Antigen processing: Ub, ATP-independent proteasomal degradation GSK3B-mediated proteasomal degradation of PD-L1(CD274) SPOP-mediated proteasomal degradation of PD-L1(CD274) AMPK-induced ERAD and lysosome mediated degradation of PD-L1(CD274) Degradation of CRY and PER proteins Degradation of CRY and PER proteins Ribosome Quality Control (RQC) complex extracts and degrades nascent peptide Ribosome Quality Control (RQC) complex extracts and degrades nascent peptide	TFAP2 (AP-2) family regulates transcription of other transcription factors
Drugs		(3AR,6R,6AS)-6-((S)-((S)-CYCLOHEX-2-ENYL)(HYDROXY)METHYL)-6A-METHYL-4-OXO-HEXAHYDRO-2H-FURO[3,2-C]PYRROLE-6-CARBALDEHYDE	None
Diseases		None	Axenfeld-Rieger syndrome (ARS)
GWAS		Blood trace element (Cu levels) ( 23720494 ) Body mass index ( 26426971 )	Appendectomy ( 30392061 ) Atrial fibrillation ( 19597492 33990960 30061737 29892015 29290336 28416822 28416818 20173747 22544366 ) Atrial fibrillation/atrial flutter ( 17603472 ) Cardioembolic stroke (CCS and TOAST classification) ( 32047268 ) Cardioembolic stroke (CCS or TOAST classification) ( 32047268 ) Cardioembolic stroke (CCSc classification) ( 32047268 ) Cardioembolic stroke (CCSp classification) ( 32047268 ) Cardioembolic stroke (TOAST classification) ( 32047268 ) Cognitive decline rate in late mild cognitive impairment ( 26252872 ) Early onset atrial fibrillation ( 28460022 ) Electrocardiogram morphology (amplitude at temporal datapoints) ( 32916098 ) Electrocardiographic traits (multivariate) ( 32602732 ) Glaucoma (primary open-angle) ( 33627673 ) Heart failure ( 31919418 ) Incident atrial fibrillation ( 28416818 ) Intraocular pressure ( 29235454 ) Ischemic stroke ( 24262325 26708676 ) Ischemic stroke (cardioembolic) ( 26708676 27068588 ) Lung cancer ( 28604730 ) Prevalent atrial fibrillation ( 28416818 ) Sick sinus syndrome ( 33580673 ) Smoking status (heavy vs never) ( 26423011 ) Stroke (ischemic) ( 23041239 )
Novel Interactors		1 novel interactors: MUC1	1 novel interactors: SLAMF7
Interacting Genes		37 interacting genes: AIRIM APP BCL6 CCDC57 CNOT2 CUL1 DTX2 FSD2 GABARAPL1 GCA HEMK1 HGS KANK2 KRTAP19-5 LCOR MYOZ3 OAZ1 P4HA3 PFDN5 PITX2 PKN1 PLK1 PRKCA PROP1 PRPF19 PSMB5 PSMD2 PSMG3 RUNX1 SMAD1 SOHLH1 SPG21 SYNPO2L TEKT5 TFAP2D TLE5 UBD	36 interacting genes: ATN1 CTNNB1 CYSRT1 DAZAP2 DYNLT1 HDAC1 HERC5 HEY1 HOXA1 KAT5 KRT34 KRTAP15-1 KRTAP19-5 KRTAP19-7 KRTAP3-3 KRTAP6-1 KRTAP7-1 LEF1 OIP5 PDLIM1 PFDN5 POU2AF1 PROP1 PSMB4 RBPMS SPMIP9 TINAGL1 TLE5 TRAF1 TRIB3 TRIM25 UFSP1 VGLL3 WWOX ZNF34 ZNHIT3
Entrez ID		5692	5308
HPRD ID		03710	03328
Ensembl ID		ENSG00000159377	ENSG00000164093
Uniprot IDs		A0A140VK46 P28070	Q99697
PDB IDs		4R3O 4R67 5A0Q 5GJQ 5GJR 5L4G 5LE5 5LEX 5LEY 5LEZ 5LF0 5LF1 5LF3 5LF4 5LF6 5LF7 5LN3 5M32 5T0C 5T0G 5T0H 5T0I 5T0J 5VFO 5VFP 5VFQ 5VFR 5VFS 5VFT 5VFU 6AVO 6E5B 6KWY 6MSB 6MSD 6MSE 6MSG 6MSH 6MSJ 6MSK 6R70 6REY 6RGQ 6WJD 6WJN 6XMJ 7AWE 7B12 7LXV 7NAN 7NAO 7NAP 7NAQ 7NHT 7PG9 7QXN 7QXP 7QXU 7QXW 7QXX 7QY7 7QYA 7QYB 7V5G 7V5M 7W37 7W38 7W39 7W3A 7W3B 7W3C 7W3F 7W3G 7W3H 7W3I 7W3J 7W3K 7W3M 8BZL 8CVR 8CVS 8CVT 8CXB 8QYN 8QYO 8QYS 8TM6 8UD9 8YIX 8YIY 8YIZ 9E8G 9E8O 9E8Q 9HMN	2L7F 2L7M 2LKX
GO Terms Enriched among Interactors		Negative Regulation Of DNA-templated Transcription Negative Regulation Of RNA Biosynthetic Process Regulation Of Mitotic Cell Cycle Transcription Corepressor Binding Negative Regulation Of RNA Metabolic Process Negative Regulation Of Transcription By RNA Polymerase II Nucleus Somatotropin Secreting Cell Differentiation Negative Regulation Of Nucleobase-containing Compound Metabolic Process Protein Binding Regulation Of RNA Metabolic Process Regulation Of Transcription By RNA Polymerase II Regulation Of Germinal Center Formation Cytoplasm Regulation Of Programmed Cell Death Mitotic Nuclear Membrane Disassembly Negative Regulation Of Cell Cycle Process Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of Cell Cycle Negative Regulation Of Intracellular Estrogen Receptor Signaling Pathway Proteasome Assembly Regulation Of Primary Metabolic Process Nuclear Membrane Disassembly Regulation Of DNA-templated Transcription Negative Regulation Of Macromolecule Biosynthetic Process Regulation Of RNA Biosynthetic Process Membrane Disassembly Collateral Sprouting Diacylglycerol-dependent Serine/threonine Kinase Activity Regulation Of Amyloid Fibril Formation Negative Regulation Of Biosynthetic Process Regulation Of Apoptotic Process Response To Interleukin-1 Regulation Of Intracellular Steroid Hormone Receptor Signaling Pathway	Transcription Coactivator Activity Intermediate Filament Regulation Of DNA-templated Transcription Regulation Of RNA Biosynthetic Process Regulation Of RNA Metabolic Process Regulation Of Nucleobase-containing Compound Metabolic Process Positive Regulation Of RNA Biosynthetic Process Positive Regulation Of DNA-templated Transcription Transcription Regulator Complex Fungiform Papilla Formation Positive Regulation Of RNA Metabolic Process Negative Regulation Of Wnt Signaling Pathway Positive Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of Gene Expression Hair Follicle Placode Formation Regulation Of Wnt Signaling Pathway Regulation Of Macromolecule Biosynthetic Process Transcription Corepressor Activity Regulation Of Primary Metabolic Process Regulation Of Transcription By RNA Polymerase II Positive Regulation Of Odontoblast Differentiation Positive Regulation Of Neuroepithelial Cell Differentiation Regulation Of Macromolecule Metabolic Process Negative Regulation Of Transcription By RNA Polymerase II Transcription Corepressor Binding RNA Polymerase II Transcription Regulator Complex Regulation Of Odontoblast Differentiation Negative Regulation Of Canonical Wnt Signaling Pathway Negative Regulation Of DNA-templated Transcription Negative Regulation Of RNA Biosynthetic Process Beta-catenin-TCF Complex Maintenance Of Cell Polarity Odontogenesis Of Dentin-containing Tooth Positive Regulation Of Macromolecule Biosynthetic Process Regulation Of Metabolic Process Negative Regulation Of RNA Metabolic Process DNA-binding Transcription Factor Binding Epithelial To Mesenchymal Transition Positive Regulation Of Biosynthetic Process Regulation Of Neurogenesis Positive Regulation Of Transcription By RNA Polymerase II Cytoplasmic Stress Granule Negative Regulation Of Nucleobase-containing Compound Metabolic Process Odontogenesis Positive Regulation Of Macromolecule Metabolic Process Protein Binding Mesenchymal Cell Differentiation Host-mediated Perturbation Of Symbiont Process