SMAD2 and SMAD4

Number of citations of the paper that reports this interaction (PMID 19135894)
92

Data Source:
BioGRID (affinity chromatography technology, affinity chromatography technology, two hybrid, pull down)
HPRD (two hybrid, in vivo, in vitro)

		SMAD2	SMAD4
Gene Name		SMAD family member 2	SMAD family member 4
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Gene Ontology Annotations	Cellular Component	Nuclear Chromatin Nucleus Nucleoplasm Transcription Factor Complex Cytoplasm Cytosol Activin Responsive Factor Complex SMAD Protein Complex SMAD2-SMAD3 Protein Complex	Nuclear Chromatin Nucleus Nucleoplasm Transcription Factor Complex Cytoplasm Centrosome Cytosol Activin Responsive Factor Complex SMAD Protein Complex
	Molecular Function	RNA Polymerase II Core Promoter Proximal Region Sequence-specific DNA Binding RNA Polymerase II Core Promoter Proximal Region Sequence-specific DNA Binding Transcription Factor Activity Involved In Positive Regulation Of Transcription DNA Binding Chromatin Binding Double-stranded DNA Binding Sequence-specific DNA Binding Transcription Factor Activity Transforming Growth Factor Beta Receptor Binding Protein Binding Transcription Factor Binding Phosphatase Binding Transforming Growth Factor Beta Receptor, Pathway-specific Cytoplasmic Mediator Activity Ubiquitin Protein Ligase Binding Activating Transcription Factor Binding Type I Transforming Growth Factor Beta Receptor Binding Enhancer Binding SMAD Binding Metal Ion Binding Co-SMAD Binding I-SMAD Binding R-SMAD Binding	RNA Polymerase II Core Promoter Proximal Region Sequence-specific DNA Binding Core Promoter Proximal Region Sequence-specific DNA Binding Protein Binding Transcription Factor Activity RNA Polymerase II Transcription Factor Binding Transcription Factor Activity RNA Polymerase II Core Promoter Proximal Region Sequence-specific DNA Binding Transcription Factor Activity Involved In Positive Regulation Of Transcription RNA Polymerase II Transcription Factor Binding DNA Binding Chromatin Binding Sequence-specific DNA Binding Transcription Factor Activity Protein Binding Collagen Binding Transforming Growth Factor Beta Receptor, Common-partner Cytoplasmic Mediator Activity Identical Protein Binding Protein Homodimerization Activity Sequence-specific DNA Binding Transcription Regulatory Region DNA Binding Metal Ion Binding I-SMAD Binding R-SMAD Binding
	Biological Process	Negative Regulation Of Transcription From RNA Polymerase II Promoter Ureteric Bud Development In Utero Embryonic Development Endoderm Formation Mesoderm Formation Transcription, DNA-templated Transcription Initiation From RNA Polymerase II Promoter Transforming Growth Factor Beta Receptor Signaling Pathway Common-partner SMAD Protein Phosphorylation SMAD Protein Complex Assembly Zygotic Specification Of Dorsal/ventral Axis Gastrulation Negative Regulation Of Cell Proliferation Response To Glucose Post-embryonic Development Anterior/posterior Pattern Specification Gene Expression Positive Regulation Of Epithelial To Mesenchymal Transition Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Signal Transduction Involved In Regulation Of Gene Expression Insulin Secretion Lung Development Negative Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Positive Regulation Of BMP Signaling Pathway Pancreas Development Primary MiRNA Processing Activin Receptor Signaling Pathway Somatic Stem Cell Maintenance Organ Growth Intracellular Signal Transduction Nodal Signaling Pathway Cell Fate Commitment Negative Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription From RNA Polymerase II Promoter Paraxial Mesoderm Morphogenesis Developmental Growth Embryonic Foregut Morphogenesis Embryonic Cranial Skeleton Morphogenesis Regulation Of Binding Palate Development Pericardium Development SMAD Protein Signal Transduction Response To Cholesterol Positive Regulation Of Nodal Signaling Pathway Involved In Determination Of Lateral Mesoderm Left/right Asymmetry	Negative Regulation Of Transcription From RNA Polymerase II Promoter Branching Involved In Ureteric Bud Morphogenesis Response To Hypoxia In Utero Embryonic Development Gastrulation With Mouth Forming Second Atrioventricular Valve Formation Epithelial To Mesenchymal Transition Involved In Endocardial Cushion Formation Positive Regulation Of Cell Proliferation Involved In Heart Valve Morphogenesis Cardiac Septum Development Brainstem Development Transcription, DNA-templated Transcription Initiation From RNA Polymerase II Promoter Transforming Growth Factor Beta Receptor Signaling Pathway SMAD Protein Complex Assembly Axon Guidance Endoderm Development Mesoderm Development Cell Proliferation Negative Regulation Of Cell Proliferation Gene Expression Positive Regulation Of Epithelial To Mesenchymal Transition Positive Regulation Of Pathway-restricted SMAD Protein Phosphorylation Neural Crest Cell Differentiation Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Negative Regulation Of Cell Growth BMP Signaling Pathway Positive Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Positive Regulation Of BMP Signaling Pathway Somite Rostral/caudal Axis Specification Regulation Of Transforming Growth Factor Beta2 Production Somatic Stem Cell Maintenance Intracellular Signal Transduction Atrioventricular Canal Development Endothelial Cell Activation Negative Regulation Of Protein Catabolic Process Negative Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription From RNA Polymerase II Promoter Developmental Growth Neuron Fate Commitment Sebaceous Gland Development Formation Of Anatomical Boundary Regulation Of Binding Regulation Of Hair Follicle Development Palate Development Positive Regulation Of SMAD Protein Import Into Nucleus SMAD Protein Signal Transduction Negative Regulation Of Cell Death Endocardial Cell Differentiation Response To Transforming Growth Factor Beta Metanephric Mesenchyme Morphogenesis Nephrogenic Mesenchyme Morphogenesis
Pathways		Loss of Function of TGFBR2 in Cancer SMAD2/3 MH2 Domain Mutants in Cancer Downregulation of TGF-beta receptor signaling TGF-beta receptor signaling activates SMADs TGFBR1 LBD Mutants in Cancer Downregulation of SMAD2/3:SMAD4 transcriptional activity SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription Transcriptional activity of SMAD2/SMAD3:SMAD4 heterotrimer Generic Transcription Pathway Signaling by NODAL TGFBR2 MSI Frameshift Mutants in Cancer SMAD2/3 Phosphorylation Motif Mutants in Cancer Loss of Function of SMAD2/3 in Cancer Signaling by Activin TGFBR2 Kinase Domain Mutants in Cancer Loss of Function of SMAD4 in Cancer TGFBR1 KD Mutants in Cancer Loss of Function of TGFBR1 in Cancer Signaling by TGF-beta Receptor Complex in Cancer Signaling by TGF-beta Receptor Complex SMAD4 MH2 Domain Mutants in Cancer	Loss of Function of TGFBR2 in Cancer SMAD2/3 MH2 Domain Mutants in Cancer TGF-beta receptor signaling activates SMADs TGFBR1 LBD Mutants in Cancer Downregulation of SMAD2/3:SMAD4 transcriptional activity SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription Transcriptional activity of SMAD2/SMAD3:SMAD4 heterotrimer Signaling by BMP Transcriptional regulation of pluripotent stem cells Generic Transcription Pathway Signaling by NODAL TGFBR2 MSI Frameshift Mutants in Cancer SMAD2/3 Phosphorylation Motif Mutants in Cancer Loss of Function of SMAD2/3 in Cancer Signaling by Activin TGFBR2 Kinase Domain Mutants in Cancer Loss of Function of SMAD4 in Cancer TGFBR1 KD Mutants in Cancer Loss of Function of TGFBR1 in Cancer Signaling by TGF-beta Receptor Complex in Cancer Signaling by TGF-beta Receptor Complex SMAD4 MH2 Domain Mutants in Cancer
Drugs
Diseases
GWAS			Immune response to anthrax vaccine ( 22658931)
Protein-Protein Interactions		207 interactors: ABTB1 ACVR1B AKT1 ANAPC10 ANAPC2 ANK3 ANP32B ANP32E ANTXR2 AP1B1 ARFGAP3 ARHGEF6 ARL4D ATP5I AXIN1 BAZ1A BPTF BRCA1 BTBD2 C22orf46 CAMK2A CAMK2G CDC16 CDC27 CDC40 CDK2 CDK4 CDK8 CDK9 CISH COPS5 CREBBP CSH1 CSH2 CSNK1D CTNNB1 CUL5 CYP11A1 DAB2 DCAF6 DCUN1D1 DNAJC7 DOCK8 DVL1 DYNC1H1 E2F4 EEF1A1 EID2 EIF3L ELAC2 EP300 ERBB2IP ESR1 ESR2 FAM161B FBN2 FHL2 FHL3 FOXG1 FOXH1 FOXO3 GATAD2B GFER GLI3 GRIPAP1 GSC GTF2I HDAC1 HDAC2 HGS HIPK2 HNF4A HOXA13 HOXA9 HOXD13 HUWE1 INSR IRAK2 ITCH JUN KAT2B KHDRBS1 KIAA1033 KPNB1 LAMA5 LCK LEF1 LEMD3 LHX9 LITAF LMO2 MAPK1 MAPK3 MAPK8 MAPK9 MECOM MED15 MED6 MEF2A MEF2C MLLT4 MYC MYOCD NAGK NCOA6 NEDD4L NEDD9 NEFM NF1 NFYC NOTCH4 NUAK2 NUP153 NUP214 OS9 OTUB1 PAK1 PAPOLA PAPPA PARD3 PARD3B PAXIP1 PEX19 PIAS3 PIAS4 PIK3CA PLIN3 POU2AF1 PPM1A PPP2R1A PRKAR1A PSAP PSG9 PSMD11 PSMD8 PTMS RAB34 RAB38 RAN RANBP6 RANBP9 RARB RASD2 RASL12 RBL1 RHEBL1 RHOA RHOD RHOJ RIT1 RNF123 RNPC3 ROCK1 RPS14 RPS27A RUNX2 RXRA SKI SKIL SKOR2 SMAD1 SMAD3 SMAD4 SMAD7 SMAD9 SMURF1 SMURF2 SNAPIN SNIP1 SNRNP70 SNW1 SOD1 SP1 SQSTM1 SRI ST13 ST5 STAG1 STAMBP STAMBPL1 STRAP STUB1 SYT1 TBC1D1 TGFBR1 TGFBRAP1 TGIF1 TGM2 TNNT1 TOB1 TP53 TP73 TRIM62 TSC2 TUBA1B UBA52 UBR5 UCHL5 USP9X YY1 ZEB1 ZEB2 ZFYVE9 ZMYND11 ZNF41 ZNF8 ZNHIT6	174 interactors: ACVR1B AKT1 AP2B1 APBB2 AR ARFRP1 ARL5B ATF2 ATF7IP BRCA1 BTRC CAMK2G CD59 CEBPA CEBPB CEBPD CHEK1 CITED1 CNKSR1 COPS5 CREBBP CSH1 CSH2 CTCF CTNNB1 CYFIP2 DACH1 DCP1A DCP1B DLX1 DNAJB2 DVL1 ECSIT EEF1A1 EID2 EIF2AK4 EP300 ERBB2IP ESR1 ESR2 EWSR1 FBLN1 FBXO30 FBXO34 FHL2 FHL3 FN1 FOXG1 FOXH1 FOXO1 FOXO3 FOXO4 FSTL3 GATA2 GLI3 GPNMB HDGF HDLBP HMG20A HNF4A HOXA9 HOXC8 ITK JUN JUNB JUND LEF1 LMO4 MAPK1 MAPK13 MAX MDM4 MECOM MEF2A MEX3B MYOD1 NAT8 NEK6 NELFCD NF1 NKX3-2 NOTCH4 NR0B2 NRAS NUAK2 NUP214 OTUB1 PAK1 PAPPA2 PARD3 PARD3B PBK PIAS1 PIAS2 PIAS3 PIAS4 PLG PLK4 PRKAR1B PRKAR2A PRPF40A PSG2 PSG9 PSMD11 RAB13 RAB25 RAB2B RAB34 RAB38 RAB3B RAC2 RALA RASD2 RASL12 RASSF5 RBL1 RELA RFX1 RHEBL1 RHOD RHOG RHOJ RIPK2 RMND5B RPL28 RPS27A RRAS2 RSPH14 SASH3 SERPINA1 SKI SKIL SKP2 SMAD1 SMAD2 SMAD3 SMAD5 SMAD7 SMAD9 SNIP1 SNRNP70 SNW1 SOX12 SP1 SPTBN1 SQSTM1 STK11IP STK35 STUB1 TCTA TDG TENM3 TFE3 TGFBR1 TGFBR2 TGFBRAP1 TM9SF2 TOB1 TRAP1 TSSK3 UBA52 UBB UBE2I UBE2L3 UBE2Z UHRF2 USB1 USP9X XPO5 ZBED5 ZMYM2 ZNF423 ZNF521 ZNF8
Entrez ID		4087	4089
HPRD ID		03221	02995
Ensembl ID		ENSG00000175387	ENSG00000141646
Uniprot IDs		B7Z5N5 Q15796 Q53XR6	Q13485
PDB IDs		1DEV 1KHX 1U7V 2LB3	1DD1 1G88 1MR1 1U7F 1U7V 1YGS
Enriched GO Terms of Interacting Partners?		Cellular Response To Growth Factor Stimulus Response To Growth Factor Cellular Response To Transforming Growth Factor Beta Stimulus Response To Transforming Growth Factor Beta Transmembrane Receptor Protein Serine/threonine Kinase Signaling Pathway Transforming Growth Factor Beta Receptor Signaling Pathway Cellular Response To Organic Substance Enzyme Linked Receptor Protein Signaling Pathway Positive Regulation Of Gene Expression Response To Organic Substance Regulation Of Transcription From RNA Polymerase II Promoter Positive Regulation Of Cellular Metabolic Process Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Positive Regulation Of Metabolic Process Regulation Of Signaling Regulation Of Signal Transduction Positive Regulation Of Transcription, DNA-templated Transcription Initiation From RNA Polymerase II Promoter Positive Regulation Of Macromolecule Biosynthetic Process RNA Biosynthetic Process Positive Regulation Of Cellular Biosynthetic Process Signal Transduction Regulation Of Nitrogen Compound Metabolic Process Transcription, DNA-templated Cell Communication Regulation Of Gene Expression Negative Regulation Of Cellular Metabolic Process Signaling Cellular Response To Stimulus Gene Expression Regulation Of Nucleic Acid-templated Transcription Regulation Of Metabolic Process Regulation Of RNA Biosynthetic Process DNA-templated Transcription, Initiation Regulation Of RNA Metabolic Process Regulation Of Transcription, DNA-templated Regulation Of Cellular Response To Growth Factor Stimulus Transcription From RNA Polymerase II Promoter Regulation Of Cellular Protein Metabolic Process Positive Regulation Of Transcription From RNA Polymerase II Promoter RNA Metabolic Process Cell Surface Receptor Signaling Pathway Regulation Of Protein Metabolic Process Negative Regulation Of Gene Expression Negative Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Negative Regulation Of RNA Biosynthetic Process Negative Regulation Of Nucleic Acid-templated Transcription Negative Regulation Of Signal Transduction Negative Regulation Of Transcription, DNA-templated Negative Regulation Of Transmembrane Receptor Protein Serine/threonine Kinase Signaling Pathway	Regulation Of Transcription From RNA Polymerase II Promoter Positive Regulation Of Gene Expression RNA Biosynthetic Process Positive Regulation Of Cellular Metabolic Process Transcription, DNA-templated Positive Regulation Of Transcription, DNA-templated Enzyme Linked Receptor Protein Signaling Pathway Gene Expression Negative Regulation Of Gene Expression Positive Regulation Of Macromolecule Biosynthetic Process RNA Metabolic Process Positive Regulation Of Cellular Biosynthetic Process Transmembrane Receptor Protein Serine/threonine Kinase Signaling Pathway Transcription From RNA Polymerase II Promoter Cellular Response To Organic Substance Regulation Of Nucleic Acid-templated Transcription Regulation Of RNA Metabolic Process Regulation Of RNA Biosynthetic Process Positive Regulation Of Metabolic Process Negative Regulation Of Nucleic Acid-templated Transcription Negative Regulation Of Biosynthetic Process Regulation Of Transcription, DNA-templated Negative Regulation Of RNA Biosynthetic Process Regulation Of Gene Expression Cellular Response To Growth Factor Stimulus Regulation Of Cellular Process Regulation Of Nitrogen Compound Metabolic Process Regulation Of Metabolic Process Negative Regulation Of Cellular Metabolic Process Response To Growth Factor Negative Regulation Of Transcription, DNA-templated Cellular Response To Stimulus Response To Organic Substance Response To Stimulus Transforming Growth Factor Beta Receptor Signaling Pathway Signal Transduction Cell Communication Positive Regulation Of Transcription From RNA Polymerase II Promoter Negative Regulation Of Transcription From RNA Polymerase II Promoter Macromolecule Biosynthetic Process Cellular Macromolecule Biosynthetic Process Cellular Response To Transforming Growth Factor Beta Stimulus Signaling Response To Transforming Growth Factor Beta Nucleobase-containing Compound Metabolic Process Intracellular Signal Transduction Cellular Nitrogen Compound Metabolic Process Heterocycle Metabolic Process Cellular Aromatic Compound Metabolic Process Developmental Process
Tagcloud ?		adenoviral cbp coactivators e1a enhancement fashion interacted interacting intrinsic lux mapped mediating minimal oncoprotein p300 p3tp possess possibility raise regulators rest signalling smad3 smads superfamily tgf transactivation transforming	adenoviral autoinhibitory cdk coactivators competing conformational constructs creb define e1a effector facilitating fragment interacting modulates oncoprotein p15 p300 participate possibility potentiates removes smad3 smads squelching tgf transactivation transduce
Tagcloud (Difference) ?		cbp enhancement fashion interacted intrinsic lux mapped mediating minimal p3tp possess raise regulators rest signalling superfamily transforming	autoinhibitory cdk competing conformational constructs creb define effector facilitating fragment modulates p15 participate potentiates removes squelching transduce
Tagcloud (Intersection) ?		adenoviral coactivators e1a interacting oncoprotein p300 possibility smad3 smads tgf transactivation