SMAD1 and SMAD2

Number of citations of the paper that reports this interaction (PubMedID 9111321)
43

Data Source:
BioGRID (fluorescent resonance energy transfer, two hybrid)

		SMAD1	SMAD2
Description		SMAD family member 1	SMAD family member 2
Image
GO Annotations	Cellular Component	Nuclear Chromatin Nucleus Nuclear Inner Membrane Nucleoplasm Transcription Factor Complex Cytoplasm Cytosol Integral Component Of Membrane Protein-containing Complex SMAD Protein Complex	Nuclear Chromatin Nucleus Nucleoplasm Transcription Factor Complex Cytoplasm Cytosol Activin Responsive Factor Complex Protein-containing Complex SMAD Protein Complex Heteromeric SMAD Protein Complex
	Molecular Function	RNA Polymerase II Proximal Promoter Sequence-specific DNA Binding DNA-binding Transcription Factor Activity, RNA Polymerase II-specific DNA-binding Transcription Activator Activity, RNA Polymerase II-specific DNA-binding Transcription Factor Activity Protein Binding DEAD/H-box RNA Helicase Binding Protein Kinase Binding Transforming Growth Factor Beta Receptor, Pathway-specific Cytoplasmic Mediator Activity Identical Protein Binding Metal Ion Binding Co-SMAD Binding I-SMAD Binding Primary MiRNA Binding	RNA Polymerase II Proximal Promoter Sequence-specific DNA Binding DNA-binding Transcription Factor Activity, RNA Polymerase II-specific DNA-binding Transcription Activator Activity, RNA Polymerase II-specific DNA Binding Chromatin Binding Double-stranded DNA Binding 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 Tau Protein Binding Co-SMAD Binding I-SMAD Binding R-SMAD Binding Primary MiRNA Binding Disordered Domain Specific Binding
	Biological Process	MAPK Cascade Ureteric Bud Development Mesodermal Cell Fate Commitment Osteoblast Fate Commitment Inflammatory Response Signal Transduction Transforming Growth Factor Beta Receptor Signaling Pathway SMAD Protein Complex Assembly Gamete Generation Negative Regulation Of Cell Proliferation Embryonic Pattern Specification Positive Regulation Of Gene Expression Protein Deubiquitination BMP Signaling Pathway Midbrain Development Hindbrain Development Primary MiRNA Processing Homeostatic Process Positive Regulation Of Osteoblast Differentiation Positive Regulation Of Transcription By RNA Polymerase II Cartilage Development Cardiac Muscle Cell Proliferation Bone Development SMAD Protein Signal Transduction Positive Regulation Of Cartilage Development Cellular Response To Organic Cyclic Compound Positive Regulation Of Transcription From RNA Polymerase II Promoter Involved In Cellular Response To Chemical Stimulus Positive Regulation Of Pri-miRNA Transcription By RNA Polymerase II Positive Regulation Of Sprouting Angiogenesis	Negative Regulation Of Transcription By RNA Polymerase II Ureteric Bud Development In Utero Embryonic Development Endoderm Formation Mesoderm Formation 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 Positive Regulation Of Epithelial To Mesenchymal Transition Protein Deubiquitination Regulation Of Transforming Growth Factor Beta Receptor Signaling Pathway Signal Transduction Involved In Regulation Of Gene Expression Insulin Secretion Lung Development Adrenal Gland 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 Population Maintenance Organ Growth Intracellular Signal Transduction Nodal Signaling Pathway Wound Healing Cell Fate Commitment Negative Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription By RNA Polymerase II Paraxial Mesoderm Morphogenesis Embryonic Foregut Morphogenesis Embryonic Cranial Skeleton Morphogenesis Regulation Of Binding Pericardium Development SMAD Protein Signal Transduction Secondary Palate Development Response To Cholesterol Positive Regulation Of Nodal Signaling Pathway Involved In Determination Of Lateral Mesoderm Left/right Asymmetry
Pathways		Signaling by BMP Ub-specific processing proteases RUNX2 regulates bone development	Signaling by NODAL Signaling by NODAL Signaling by Activin Downregulation of TGF-beta receptor signaling TGF-beta receptor signaling activates SMADs Downregulation of SMAD2/3:SMAD4 transcriptional activity Downregulation of SMAD2/3:SMAD4 transcriptional activity SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription SMAD2/3 Phosphorylation Motif Mutants in Cancer SMAD4 MH2 Domain Mutants in Cancer SMAD2/3 MH2 Domain Mutants in Cancer TGFBR1 KD Mutants in Cancer Transcriptional regulation of pluripotent stem cells Ub-specific processing proteases FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes FOXO-mediated transcription of cell cycle genes FOXO-mediated transcription of cell cycle genes
Drugs			Dexfosfoserine
Diseases			Colorectal cancer
GWAS		Lung function (FEV1) ( 30061609) Midgestational cytokine/chemokine levels (maternal genetic effect) ( 30134952) Panic disorder ( 31712720) Response to cognitive-behavioural therapy in anxiety disorder ( 26989097)	Coronary artery disease in type 1 diabetes ( 29695241) Lung cancer in ever smokers ( 28604730) Menarche (age at onset) ( 27182965)
Interacting Genes		142 interacting genes: ACVR1 ACVRL1 AKR1B1 ANKRD27 AP2A2 APP AR ARHGEF6 ARL4D BMPR1A BTBD2 BTG2 CAMSAP1 CDK7 CDK9 CHMP3 CILK1 COL4A1 DACH1 DNMT3L DVL1 ECSIT EIF2AK4 ELP3 EP300 ERBIN EWSR1 FBXL12 FBXO30 FHL5 FOXG1 FRZB GDF6 GLI3 GMEB1 GSC HBP1 HIPK2 HOXA13 HOXA5 HOXC8 HOXD13 ING2 INPP4A IRF2BP1 KAT2B KMT2D LEF1 LEMD3 LMNA MAP2K3 MAPK1 MAST4 MBD1 MECOM MED6 MEN1 MGA MRTFB NAT9 NEDD4 NEDD9 NEUROG1 NKX3-2 NOTCH2 OAZ1 OAZ3 PAK1 PARD3 PIAS1 PIAS4 PIGQ PLEKHB1 PREB PSMB4 PSMD1 PSMD11 PUM1 RAB2B RAB30 RAB34 RAB38 RAB3B RAB6B RAC2 RAN RAP2A RASD2 RASL12 RFX1 RHEBL1 RHOG RPS27A SF3B1 SKI SKIL SMAD2 SMAD3 SMAD4 SMAD5 SMAD6 SMARCE1 SMURF1 SMURF2 SNIP1 SNRNP70 SOX5 SQSTM1 SS18L1 STARD13 STK11 STUB1 SUV39H1 TCF20 TGFBR1 TNNT1 TOB1 TRIP6 TTF1 TTF2 UBA52 UBC UBE2Z UBXN1 USP45 VEPH1 WDR77 XPC XPO1 YAP1 YY1 ZBTB44 ZDHHC3 ZEB2 ZNF251 ZNF423 ZNF510 ZNF512B ZNF521 ZNF76 ZNF8 ZSCAN4	209 interacting genes: ABTB1 ACVR1B AFDN AKT1 ANAPC10 ANAPC2 ANK3 ANP32B ANP32E ANTXR2 AP1B1 ARFGAP3 ARHGEF6 ARL4D ATP5ME AXIN1 BAZ1A BECN1 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 DENND2B DNAJC7 DOCK8 DVL1 DYNC1H1 E2F4 EEF1A1 EID2 EIF3L ELAC2 EP300 ERBIN ESR1 ESR2 FAM161B FBN2 FHL2 FHL3 FOXG1 FOXH1 FOXO3 GATAD2B GFER GLI3 GRIPAP1 GSC GTF2I HDAC1 HDAC2 HGS HIPK2 HNF4A HOXA13 HOXA9 HOXD13 HUWE1 HYAL2 INSR IRAK2 ITCH JUN KAT2B KHDRBS1 KPNB1 LAMA5 LATS2 LCK LEF1 LEMD3 LHX9 LITAF LMO2 MAPK1 MAPK3 MAPK8 MAPK9 MECOM MED15 MED6 MEF2A MEF2C MYC MYOCD NAGK NCOA6 NEDD4L NEDD9 NEFM NFIA NFYC NOTCH4 NUAK2 NUP153 NUP214 OS9 OTUB1 PAK1 PAPOLA PAPPA PARD3 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 STAG1 STAMBP STAMBPL1 STRAP STUB1 SYT1 TBC1D1 TGFBR1 TGFBRAP1 TGIF1 TGM2 TNNT1 TOB1 TP53 TP73 TRIM62 TSC2 TUBA1B UBA52 UBR5 UCHL5 USP9X WASHC4 YY1 ZEB1 ZEB2 ZFYVE9 ZMYND11 ZNF41 ZNF8 ZNHIT6
Entrez ID		4086	4087
HPRD ID		03356	03221
Ensembl ID		ENSG00000170365	ENSG00000175387
Uniprot IDs		Q15797	B7Z5N5 Q15796 Q53XR6
PDB IDs		1KHU 2LAW 2LAX 2LAY 2LAZ 2LB0 2LB1 3Q47 3Q4A 5ZOK	1DEV 1KHX 1U7V 2LB3 5XOD 5ZOJ 6H3R
Enriched GO Terms of Interacting Partners?
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