SMAD3


Summary: The protein encoded by this gene belongs to the SMAD, a family of proteins similar to the gene products of the Drosophila gene 'mothers against decapentaplegic' (Mad) and the C. elegans gene Sma. SMAD proteins are signal transducers and transcriptional modulators that mediate multiple signaling pathways. This protein functions as a transcriptional modulator activated by transforming growth factor-beta and is thought to play a role in the regulation of carcinogenesis. [provided by RefSeq, Apr 2009].

NameOMIM IDEnsembl IDHGNC IDPHARMGKB IDMap Location
SMAD family member 3MIM:603109Ensembl:ENSG00000166949HGNC:HGNC:6769PA3052615q22.33

GO terms in SMAD3


Term TypeEvidence TypeGO Term IDGO Des.
MFIDAGO:0000978RNA polymerase II proximal promoter sequence-specific DNA binding
MFISAGO:0000981RNA polymerase II transcription factor activity, sequence-specific DNA binding
MFISMGO:0000981RNA polymerase II transcription factor activity, sequence-specific DNA binding
MFNASGO:0000981RNA polymerase II transcription factor activity, sequence-specific DNA binding
MFIDAGO:0000983transcription factor activity, RNA polymerase II core promoter sequence-specific DNA binding
MFIMPGO:0000983transcription factor activity, RNA polymerase II core promoter sequence-specific DNA binding
MFIDAGO:0000987proximal promoter sequence-specific DNA binding
MFIDAGO:0000989transcription factor activity, transcription factor binding
MFIPIGO:0001102RNA polymerase II activating transcription factor binding
MFISSGO:0001228transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific DNA binding
MFIDAGO:0003700DNA-binding transcription factor activity
MFIDAGO:0003700DNA-binding transcription factor activity
MFIPIGO:0005160transforming growth factor beta receptor binding
MFIPIGO:0005515protein binding
MFIEAGO:0005518collagen binding
MFIEAGO:0008013beta-catenin binding
MFIPIGO:0008134transcription factor binding
MFIDAGO:0008270zinc ion binding
MFIPIGO:0017151DEAD/H-box RNA helicase binding
MFIPIGO:0019901protein kinase binding
MFIPIGO:0019902phosphatase binding
MFIDAGO:0030618transforming growth factor beta receptor, pathway-specific cytoplasmic mediator activity
MFIEAGO:0031490chromatin DNA binding
MFIPIGO:0031625ubiquitin protein ligase binding
MFIPIGO:0031962mineralocorticoid receptor binding
MFIPIGO:0035259glucocorticoid receptor binding
MFICGO:0035326enhancer binding
MFIPIGO:0042802identical protein binding
MFIPIGO:0042803protein homodimerization activity
MFIDAGO:0043130ubiquitin binding
MFIPIGO:0043425bHLH transcription factor binding
MFIDAGO:0043565sequence-specific DNA binding
MFIDAGO:0044212transcription regulatory region DNA binding
MFIEAGO:0046982protein heterodimerization activity
MFIPIGO:0070410co-SMAD binding
MFIPIGO:0070412R-SMAD binding
MFIPIGO:0070878primary miRNA binding
BPIDAGO:0000122negative regulation of transcription by RNA polymerase II
BPIMPGO:0000122negative regulation of transcription by RNA polymerase II
BPTASGO:0000122negative regulation of transcription by RNA polymerase II
BPIEAGO:0001657ureteric bud development
BPIMPGO:0001666response to hypoxia
BPIEAGO:0001701in utero embryonic development
BPIEAGO:0001707mesoderm formation
BPIEAGO:0001756somitogenesis
BPIEAGO:0001889liver development
BPIEAGO:0001947heart looping
BPIEAGO:0002076osteoblast development
BPIEAGO:0002520immune system development
BPIDAGO:0006357regulation of transcription by RNA polymerase II
BPIEAGO:0006366transcription by RNA polymerase II
BPIMPGO:0006919activation of cysteine-type endopeptidase activity involved in apoptotic process
BPIMPGO:0006955immune response
BPIMPGO:0007050cell cycle arrest
BPIDAGO:0007179transforming growth factor beta receptor signaling pathway
BPTASGO:0007179transforming growth factor beta receptor signaling pathway
BPIDAGO:0007183SMAD protein complex assembly
BPIEAGO:0007492endoderm development
BPIEAGO:0009880embryonic pattern specification
BPIDAGO:0010628positive regulation of gene expression
BPIEAGO:0010694positive regulation of alkaline phosphatase activity
BPIDAGO:0010718positive regulation of epithelial to mesenchymal transition
BPIMPGO:0010718positive regulation of epithelial to mesenchymal transition
BPIEAGO:0016202regulation of striated muscle tissue development
BPTASGO:0016579protein deubiquitination
BPIMPGO:0017015regulation of transforming growth factor beta receptor signaling pathway
BPIDAGO:0019049evasion or tolerance of host defenses by virus
BPIEAGO:0023019signal transduction involved in regulation of gene expression
BPIDAGO:0030308negative regulation of cell growth
BPIEAGO:0030325adrenal gland development
BPIEAGO:0030335positive regulation of cell migration
BPIEAGO:0030501positive regulation of bone mineralization
BPTASGO:0030512negative regulation of transforming growth factor beta receptor signaling pathway
BPIEAGO:0030878thyroid gland development
BPTASGO:0031053primary miRNA processing
BPIEAGO:0032332positive regulation of chondrocyte differentiation
BPIEAGO:0032731positive regulation of interleukin-1 beta production
BPIMPGO:0032909regulation of transforming growth factor beta2 production
BPIEAGO:0032916positive regulation of transforming growth factor beta3 production
BPIMPGO:0032924activin receptor signaling pathway
BPIEAGO:0033689negative regulation of osteoblast proliferation
BPIMPGO:0038092nodal signaling pathway
BPTASGO:0042060wound healing
BPIEAGO:0042110T cell activation
BPIEAGO:0042177negative regulation of protein catabolic process
BPNASGO:0042307positive regulation of protein import into nucleus
BPIEAGO:0043066negative regulation of apoptotic process
BPIMPGO:0045216cell-cell junction organization
BPIDAGO:0045429positive regulation of nitric oxide biosynthetic process
BPIDAGO:0045599negative regulation of fat cell differentiation
BPIEAGO:0045668negative regulation of osteoblast differentiation
BPIDAGO:0045893positive regulation of transcription, DNA-templated
BPIMPGO:0045930negative regulation of mitotic cell cycle
BPIDAGO:0045944positive regulation of transcription by RNA polymerase II
BPIMPGO:0045944positive regulation of transcription by RNA polymerase II
BPTASGO:0045944positive regulation of transcription by RNA polymerase II
BPIEAGO:0048340paraxial mesoderm morphogenesis
BPIEAGO:0048589developmental growth
BPIEAGO:0048617embryonic foregut morphogenesis
BPIEAGO:0048701embryonic cranial skeleton morphogenesis
BPIEAGO:0050678regulation of epithelial cell proliferation
BPIEAGO:0050728negative regulation of inflammatory response
BPIEAGO:0050776regulation of immune response
BPIEAGO:0050821protein stabilization
BPIEAGO:0050927positive regulation of positive chemotaxis
BPNASGO:0051091positive regulation of DNA-binding transcription factor activity
BPIEAGO:0051098regulation of binding
BPIDAGO:0051481negative regulation of cytosolic calcium ion concentration
BPIEAGO:0051496positive regulation of stress fiber assembly
BPIEAGO:0051894positive regulation of focal adhesion assembly
BPIEAGO:0060039pericardium development
BPIEAGO:0060070canonical Wnt signaling pathway
BPIEAGO:0060290transdifferentiation
BPNASGO:0060395SMAD protein signal transduction
BPIEAGO:0061045negative regulation of wound healing
BPIEAGO:0061767negative regulation of lung blood pressure
BPIEAGO:0070306lens fiber cell differentiation
BPTASGO:0071345cellular response to cytokine stimulus
BPIDAGO:0071560cellular response to transforming growth factor beta stimulus
BPIEAGO:0090263positive regulation of canonical Wnt signaling pathway
BPIMPGO:0097191extrinsic apoptotic signaling pathway
BPIEAGO:0097296activation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway
BPIDAGO:1901203positive regulation of extracellular matrix assembly
BPIMPGO:1902895positive regulation of pri-miRNA transcription by RNA polymerase II
BPIEAGO:1903243negative regulation of cardiac muscle hypertrophy in response to stress
CCIDAGO:0000790nuclear chromatin
CCIDAGO:0005634nucleus
CCIDAGO:0005637nuclear inner membrane
CCIDAGO:0005654nucleoplasm
CCTASGO:0005654nucleoplasm
CCIDAGO:0005667transcription factor complex
CCIDAGO:0005737cytoplasm
CCIDAGO:0005829cytosol
CCTASGO:0005829cytosol
CCIEAGO:0005886plasma membrane
CCIMPGO:0043235receptor complex
CCIDAGO:0071141SMAD protein complex
CCIDAGO:0071144heteromeric SMAD protein complex

Gene expression in normal tissue: SMAD3

Gene-model tissue-cancer distribution: Bubble Plot

Gene-drug pathway distribution

Pathways in SMAD3


DatabasePathway IDPathway Des.
netpathPathway_Alpha6Beta4IntegrinAlpha6Beta4Integrin
netpathPathway_AndrogenReceptorAndrogenReceptor
netpathPathway_EGFR1EGFR1
netpathPathway_IDID
netpathPathway_TGF_beta_ReceptorTGF_beta_Receptor
pidhif1_tfpathwayHIF-1-alpha transcription factor network
pidmyc_activpathwayValidated targets of C-MYC transcriptional activation
pidmyc_represspathwayValidated targets of C-MYC transcriptional repression
pidsmad2_3nuclearpathwayRegulation of nuclear SMAD2/3 signaling
pidsmad2_3pathwayRegulation of cytoplasmic and nuclear SMAD2/3 signaling
pidtelomerasepathwayRegulation of Telomerase
pidtgfbrpathwayTGF-beta receptor signaling
kegghsa04068FoxO signaling pathway - Homo sapiens (human)
kegghsa04110Cell cycle - Homo sapiens (human)
kegghsa04144Endocytosis - Homo sapiens (human)
kegghsa04218Cellular senescence - Homo sapiens (human)
kegghsa04310Wnt signaling pathway - Homo sapiens (human)
kegghsa04350TGF-beta signaling pathway - Homo sapiens (human)
kegghsa04371Apelin signaling pathway - Homo sapiens (human)
kegghsa04390Hippo signaling pathway - Homo sapiens (human)
kegghsa04520Adherens junction - Homo sapiens (human)
kegghsa04550Signaling pathways regulating pluripotency of stem cells - Homo sapiens (human)
kegghsa04659Th17 cell differentiation - Homo sapiens (human)
kegghsa04926Relaxin signaling pathway - Homo sapiens (human)
kegghsa04933AGE-RAGE signaling pathway in diabetic complications - Homo sapiens (human)
kegghsa05142Chagas disease (American trypanosomiasis) - Homo sapiens (human)
kegghsa05161Hepatitis B - Homo sapiens (human)
kegghsa05166HTLV-I infection - Homo sapiens (human)
kegghsa05200Pathways in cancer - Homo sapiens (human)
kegghsa05210Colorectal cancer - Homo sapiens (human)
kegghsa05212Pancreatic cancer - Homo sapiens (human)
kegghsa05220Chronic myeloid leukemia - Homo sapiens (human)
kegghsa05225Hepatocellular carcinoma - Homo sapiens (human)
kegghsa05226Gastric cancer - Homo sapiens (human)
kegghsa05321Inflammatory bowel disease (IBD) - Homo sapiens (human)
wikipathwaysWP138Androgen receptor signaling pathway
wikipathwaysWP179Cell Cycle
wikipathwaysWP2324AGE-RAGE pathway
wikipathwaysWP236Adipogenesis
wikipathwaysWP2853Endoderm Differentiation
wikipathwaysWP2857Mesodermal Commitment Pathway
wikipathwaysWP2870Extracellular vesicle-mediated signaling in recipient cells
wikipathwaysWP34Ovarian Infertility Genes
wikipathwaysWP3646Hepatitis C and Hepatocellular Carcinoma
wikipathwaysWP366TGF-beta Signaling Pathway
wikipathwaysWP3668Hypothesized Pathways in Pathogenesis of Cardiovascular Disease
wikipathwaysWP3850Factors and pathways affecting insulin-like growth factor (IGF1)-Akt signaling
wikipathwaysWP3859TGF-B Signaling in Thyroid Cells for Epithelial-Mesenchymal Transition
wikipathwaysWP3874Canonical and Non-Canonical TGF-B signaling
wikipathwaysWP3980Protein alkylation leading to liver fibrosis
wikipathwaysWP4216Chromosomal and microsatellite instability in colorectal cancer
wikipathwaysWP4239EMT transition in Colorectal Cancer
wikipathwaysWP560TGF-beta Receptor Signaling
wikipathwaysWP615Senescence and Autophagy in Cancer
wikipathwaysWP710DNA Damage Response (only ATM dependent)
reactomeR-HSA-1181150Signaling by NODAL
reactomeR-HSA-1181150Signaling by NODAL
reactomeR-HSA-1266738Developmental Biology
reactomeR-HSA-1266738Developmental Biology
reactomeR-HSA-1280215Cytokine Signaling in Immune system
reactomeR-HSA-1502540Signaling by Activin
reactomeR-HSA-157118Signaling by NOTCH
reactomeR-HSA-162582Signal Transduction
reactomeR-HSA-162582Signal Transduction
reactomeR-HSA-1643685Disease
reactomeR-HSA-168256Immune System
reactomeR-HSA-170834Signaling by TGF-beta Receptor Complex
reactomeR-HSA-170834Signaling by TGF-beta Receptor Complex
reactomeR-HSA-212436Generic Transcription Pathway
reactomeR-HSA-212436Generic Transcription Pathway
reactomeR-HSA-2173788Downregulation of TGF-beta receptor signaling
reactomeR-HSA-2173789TGF-beta receptor signaling activates SMADs
reactomeR-HSA-2173793Transcriptional activity of SMAD2/SMAD3:SMAD4 heterotrimer
reactomeR-HSA-2173793Transcriptional activity of SMAD2/SMAD3:SMAD4 heterotrimer
reactomeR-HSA-2173795Downregulation of SMAD2/3:SMAD4 transcriptional activity
reactomeR-HSA-2173795Downregulation of SMAD2/3:SMAD4 transcriptional activity
reactomeR-HSA-2173796SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription
reactomeR-HSA-3304347Loss of Function of SMAD4 in Cancer
reactomeR-HSA-3304349Loss of Function of SMAD2/3 in Cancer
reactomeR-HSA-3304351Signaling by TGF-beta Receptor Complex in Cancer
reactomeR-HSA-3304356SMAD2/3 Phosphorylation Motif Mutants in Cancer
reactomeR-HSA-3311021SMAD4 MH2 Domain Mutants in Cancer
reactomeR-HSA-3315487SMAD2/3 MH2 Domain Mutants in Cancer
reactomeR-HSA-3656532TGFBR1 KD Mutants in Cancer
reactomeR-HSA-3656534Loss of Function of TGFBR1 in Cancer
reactomeR-HSA-392499Metabolism of proteins
reactomeR-HSA-446652Interleukin-1 family signaling
reactomeR-HSA-449147Signaling by Interleukins
reactomeR-HSA-5663202Diseases of signal transduction
reactomeR-HSA-5688426Deubiquitination
reactomeR-HSA-5689880Ub-specific processing proteases
reactomeR-HSA-597592Post-translational protein modification
reactomeR-HSA-73857RNA Polymerase II Transcription
reactomeR-HSA-73857RNA Polymerase II Transcription
reactomeR-HSA-74160Gene expression (Transcription)
reactomeR-HSA-74160Gene expression (Transcription)
reactomeR-HSA-8878159Transcriptional regulation by RUNX3
reactomeR-HSA-8941855RUNX3 regulates CDKN1A transcription
reactomeR-HSA-8952158RUNX3 regulates BCL2L11 (BIM) transcription
reactomeR-HSA-9006936Signaling by TGF-beta family members
reactomeR-HSA-9006936Signaling by TGF-beta family members
reactomeR-HSA-9008059Interleukin-37 signaling
reactomeR-HSA-9013694Signaling by NOTCH4
reactomeR-HSA-9013695NOTCH4 Intracellular Domain Regulates Transcription
biocartag1pathwaycell cycle: g1/s check point
biocartanthipathwaynfkb activation by nontypeable hemophilus influenzae
biocartatgfbpathwaytgf beta signaling pathway

Gene-Drug: Aster Plot


Drug IDDrug NameModel Num.
iGMDRD608Refametinib1
iGMDRD686PF47086711
iGMDRD634SCHEMBL26080413
iGMDRD401Afatinib1
iGMDRD378ZM-4474391
iGMDRD394BX-7951
iGMDRD679Bistramide A3
iGMDRD280CYTOCHALASIN B3
iGMDRD654SL 0101-11
iGMDRD462OSI-906 (Linsitinib)1
iGMDRD129SB-2167631
iGMDRD354Midostaurin1
iGMDRD144NSC953973
iGMDRD185DMOG1
iGMDRD100Zebularine3
iGMDRD1039X6816401
iGMDRD451Serdemetan6
iGMDRD57Chloropentafluorobenzene6
iGMDRD351GW843682X3
iGMDRD605AZD64821
iGMDRD123Isoevodiamine3
iGMDRD324CI-10401
iGMDRD701NVP-AUY9222
iGMDRD116CD4373
iGMDRD150RITA3
iGMDRD531AZD22811
iGMDRD366PI-1031
iGMDRD353PD03259011
iGMDRD412VX-7021
iGMDRD384EHT-18641
iGMDRD103SN-383
iGMDRD202Curcumin3
iGMDRD551Ponatinib1
iGMDRD215CCT0070931
iGMDRD434BMS-5369243

Gene in drug-gene network: Network Plot

Gene-drug targets distribution

Gene Structure: PDB

Models in SMAD3

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