Gene description for Tgfbr1
Gene name transforming growth factor, beta receptor I
Gene symbol Tgfbr1
Other names/aliases ALK5
AU017191
Alk-5
TbetaR-I
TbetaRI
Species Mus musculus
 Database cross references - Tgfbr1
ExoCarta ExoCarta_21812
Vesiclepedia VP_21812
Entrez Gene 21812
UniProt Q64729  
 Tgfbr1 identified in sEVs derived from the following tissue/cell type
Breast cancer cells 34112803    
Breast cancer cells 34112803    
 Gene ontology annotations for Tgfbr1
Molecular Function
    protein kinase activity GO:0004672 ISO
    protein serine/threonine kinase activity GO:0004674 ISO
    transmembrane receptor protein serine/threonine kinase activity GO:0004675 ISO
    transforming growth factor beta receptor activity GO:0005024 IDA
    transforming growth factor beta receptor activity GO:0005024 IGI
    transforming growth factor beta receptor activity GO:0005024 ISO
    transforming growth factor beta receptor activity GO:0005024 ISO
    transforming growth factor beta receptor activity, type I GO:0005025 IBA
    transforming growth factor beta receptor activity, type I GO:0005025 ISO
    transforming growth factor beta receptor activity, type I GO:0005025 ISS
    transforming growth factor beta receptor activity, type II GO:0005026 IEA
    signaling receptor binding GO:0005102 IPI
    type II transforming growth factor beta receptor binding GO:0005114 IEA
    type II transforming growth factor beta receptor binding GO:0005114 ISO
    protein binding GO:0005515 IPI
    ATP binding GO:0005524 IEA
    ATP binding GO:0005524 ISO
    activin receptor activity, type I GO:0016361 IBA
    activin receptor activity, type I GO:0016361 IEA
    activin receptor activity, type II GO:0016362 IEA
    growth factor binding GO:0019838 ISO
    ubiquitin protein ligase binding GO:0031625 IEA
    ubiquitin protein ligase binding GO:0031625 ISO
    protein-containing complex binding GO:0044877 ISO
    SMAD binding GO:0046332 IBA
    SMAD binding GO:0046332 IDA
    SMAD binding GO:0046332 ISO
    metal ion binding GO:0046872 IEA
    activin binding GO:0048185 IBA
    transforming growth factor beta binding GO:0050431 IPI
    transforming growth factor beta binding GO:0050431 ISO
    transforming growth factor beta binding GO:0050431 ISO
    transforming growth factor beta binding GO:0050431 ISS
    transforming growth factor beta receptor activity, type III GO:0070123 IEA
    I-SMAD binding GO:0070411 IEA
    I-SMAD binding GO:0070411 ISO
    BMP receptor activity GO:0098821 IEA
Biological Process
    skeletal system development GO:0001501 IGI
    angiogenesis GO:0001525 IMP
    in utero embryonic development GO:0001701 IMP
    kidney development GO:0001822 IGI
    blastocyst development GO:0001824 IDA
    epithelial to mesenchymal transition GO:0001837 ISO
    endothelial cell proliferation GO:0001935 IGI
    negative regulation of endothelial cell proliferation GO:0001937 IGI
    positive regulation of endothelial cell proliferation GO:0001938 ISS
    lens development in camera-type eye GO:0002088 IMP
    ventricular trabecula myocardium morphogenesis GO:0003222 IMP
    ventricular compact myocardium morphogenesis GO:0003223 IMP
    proepicardium development GO:0003342 IMP
    regulation of DNA-templated transcription GO:0006355 ISO
    apoptotic process GO:0006915 IMP
    signal transduction GO:0007165 ISO
    transforming growth factor beta receptor signaling pathway GO:0007179 IBA
    transforming growth factor beta receptor signaling pathway GO:0007179 IDA
    transforming growth factor beta receptor signaling pathway GO:0007179 IGI
    transforming growth factor beta receptor signaling pathway GO:0007179 IMP
    transforming growth factor beta receptor signaling pathway GO:0007179 ISO
    transforming growth factor beta receptor signaling pathway GO:0007179 ISS
    nervous system development GO:0007399 IBA
    heart development GO:0007507 IBA
    heart development GO:0007507 IMP
    heart development GO:0007507 ISS
    positive regulation of cell population proliferation GO:0008284 ISO
    germ cell migration GO:0008354 IMP
    male gonad development GO:0008584 IMP
    embryo development GO:0009790 IMP
    post-embryonic development GO:0009791 IMP
    anterior/posterior pattern specification GO:0009952 IGI
    regulation of gene expression GO:0010468 IMP
    regulation of gene expression GO:0010468 ISS
    positive regulation of gene expression GO:0010628 ISO
    positive regulation of gene expression GO:0010628 ISS
    regulation of epithelial to mesenchymal transition GO:0010717 ISS
    positive regulation of epithelial to mesenchymal transition GO:0010718 IGI
    peptidyl-serine phosphorylation GO:0018105 ISO
    collagen fibril organization GO:0030199 IMP
    positive regulation of cell growth GO:0030307 IEA
    positive regulation of cell growth GO:0030307 ISO
    positive regulation of cell migration GO:0030335 IEA
    positive regulation of cell migration GO:0030335 ISO
    negative regulation of cell migration GO:0030336 IEA
    negative regulation of cell migration GO:0030336 ISO
    BMP signaling pathway GO:0030509 IEA
    regulation of protein ubiquitination GO:0031396 IEA
    regulation of protein ubiquitination GO:0031396 ISO
    negative regulation of chondrocyte differentiation GO:0032331 IMP
    activin receptor signaling pathway GO:0032924 IBA
    activin receptor signaling pathway GO:0032924 ISS
    intracellular signal transduction GO:0035556 ISS
    myofibroblast differentiation GO:0036446 IEA
    myofibroblast differentiation GO:0036446 ISO
    endothelial cell activation GO:0042118 ISS
    positive regulation of apoptotic process GO:0043065 IDA
    negative regulation of apoptotic process GO:0043066 IMP
    regulation of protein binding GO:0043393 IMP
    endothelial cell migration GO:0043542 IMP
    response to estrogen GO:0043627 ISO
    negative regulation of endothelial cell differentiation GO:0045602 ISO
    positive regulation of DNA-templated transcription GO:0045893 ISO
    positive regulation of DNA-templated transcription GO:0045893 ISS
    filopodium assembly GO:0046847 IMP
    thymus development GO:0048538 IMP
    neuron fate commitment GO:0048663 IMP
    embryonic cranial skeleton morphogenesis GO:0048701 IMP
    skeletal system morphogenesis GO:0048705 IGI
    mesenchymal cell differentiation GO:0048762 ISS
    artery morphogenesis GO:0048844 IMP
    cell motility GO:0048870 ISO
    positive regulation of filopodium assembly GO:0051491 IMP
    positive regulation of stress fiber assembly GO:0051496 IGI
    positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction GO:0051897 IEA
    positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction GO:0051897 ISO
    parathyroid gland development GO:0060017 IMP
    roof of mouth development GO:0060021 IGI
    roof of mouth development GO:0060021 IMP
    pharyngeal system development GO:0060037 IMP
    regulation of cardiac muscle cell proliferation GO:0060043 IMP
    cardiac epithelial to mesenchymal transition GO:0060317 ISS
    positive regulation of SMAD protein signal transduction GO:0060391 IEA
    positive regulation of SMAD protein signal transduction GO:0060391 ISO
    SMAD protein signal transduction GO:0060395 ISO
    ventricular septum morphogenesis GO:0060412 IMP
    angiogenesis involved in coronary vascular morphogenesis GO:0060978 IMP
    coronary artery morphogenesis GO:0060982 IMP
    response to cholesterol GO:0070723 IDA
    response to cholesterol GO:0070723 ISO
    cellular response to growth factor stimulus GO:0071363 IBA
    cellular response to transforming growth factor beta stimulus GO:0071560 IDA
    cellular response to transforming growth factor beta stimulus GO:0071560 ISO
    vascular endothelial cell proliferation GO:0101023 IBA
    positive regulation of extracellular matrix assembly GO:1901203 IEA
    positive regulation of extracellular matrix assembly GO:1901203 ISO
    positive regulation of mesenchymal stem cell proliferation GO:1902462 IEA
    positive regulation of mesenchymal stem cell proliferation GO:1902462 ISO
    negative regulation of miRNA transcription GO:1902894 ISO
    positive regulation of miRNA transcription GO:1902895 ISO
    positive regulation of vasculature development GO:1904018 IEA
    positive regulation of vasculature development GO:1904018 ISO
    positive regulation of epithelial to mesenchymal transition involved in endocardial cushion formation GO:1905007 IMP
    positive regulation of tight junction disassembly GO:1905075 IGI
    epicardium morphogenesis GO:1905223 IMP
    positive regulation of apoptotic signaling pathway GO:2001235 IEA
    positive regulation of apoptotic signaling pathway GO:2001235 ISO
    negative regulation of extrinsic apoptotic signaling pathway GO:2001237 IEA
    negative regulation of extrinsic apoptotic signaling pathway GO:2001237 ISO
Subcellular Localization
    nucleus GO:0005634 ISO
    nucleus GO:0005634 ISS
    endosome GO:0005768 IDA
    endosome GO:0005768 ISO
    plasma membrane GO:0005886 IBA
    plasma membrane GO:0005886 ISO
    plasma membrane GO:0005886 ISS
    plasma membrane GO:0005886 NAS
    caveola GO:0005901 ISO
    bicellular tight junction GO:0005923 IEA
    bicellular tight junction GO:0005923 ISO
    cell surface GO:0009986 ISO
    cell surface GO:0009986 ISS
    membrane GO:0016020 ISS
    basolateral plasma membrane GO:0016323 ISO
    apical plasma membrane GO:0016324 ISO
    protein-containing complex GO:0032991 ISO
    receptor complex GO:0043235 ISO
    membrane raft GO:0045121 ISO
    membrane raft GO:0045121 ISS
    activin receptor complex GO:0048179 IBA
    transforming growth factor beta ligand-receptor complex GO:0070021 ISO
    transforming growth factor beta ligand-receptor complex GO:0070021 ISS
 Experiment description of studies that identified Tgfbr1 in sEVs
1
Experiment ID 520
MISEV standards
✔
EM
Biophysical techniques
✔
Tsg101|Cd9
Enriched markers
✔
Golga2
Negative markers
✔
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 34112803    
Organism Mus musculus
Experiment description Tumor microenvironmental cytokines bound to cancer exosomes determine uptake by cytokine receptor-expressing cells and biodistribution
Authors "Lima LG, Ham S, Shin H, Chai EPZ, Lek ESH, Lobb RJ, Müller AF, Mathivanan S, Yeo B, Choi Y, Parker BS, Möller A. "
Journal name Nat Commun
Publication year 2021
Sample Breast cancer cells
Sample name EO771
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Size exclusion chromatography
Centrifugal ultrafiltration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
2
Experiment ID 521
MISEV standards
✔
EM
Biophysical techniques
✔
Tsg101|Cd9
Enriched markers
✔
Golga2
Negative markers
✔
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 34112803    
Organism Mus musculus
Experiment description Tumor microenvironmental cytokines bound to cancer exosomes determine uptake by cytokine receptor-expressing cells and biodistribution
Authors "Lima LG, Ham S, Shin H, Chai EPZ, Lek ESH, Lobb RJ, Müller AF, Mathivanan S, Yeo B, Choi Y, Parker BS, Möller A. "
Journal name Nat Commun
Publication year 2021
Sample Breast cancer cells
Sample name PyMT
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Size exclusion chromatography
Centrifugal ultrafiltration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
 Protein-protein interactions for Tgfbr1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 NBPF14 25832
Affinity Capture-MS Homo sapiens
2 ACAD8 27034
Affinity Capture-MS Homo sapiens
3 PQBP1  
Affinity Capture-MS Homo sapiens
4 MIER1  
Affinity Capture-MS Homo sapiens
5 HSPA8 3312
Affinity Capture-MS Homo sapiens
6 GALNT1 2589
Affinity Capture-MS Homo sapiens
7 NSMCE2  
Affinity Capture-MS Homo sapiens
8 Xiap  
Affinity Capture-Western Mus musculus
9 SLC35E1 79939
Affinity Capture-MS Homo sapiens
10 Foxp1  
Co-localization Mus musculus
11 PDIA3 2923
Affinity Capture-MS Homo sapiens
12 PLXNB1 5364
Affinity Capture-MS Homo sapiens
13 Gdf11  
Affinity Capture-Western Mus musculus
14 Lrp1 16971
Affinity Capture-Western Mus musculus
15 ACVR1 90
Affinity Capture-Luminescence Homo sapiens
16 TGFBR1 7046
Affinity Capture-Luminescence Homo sapiens
17 Acvrl1  
Affinity Capture-Western Mus musculus
18 Smurf2  
Affinity Capture-Western Mus musculus
19 BMPR1B 658
Affinity Capture-Luminescence Homo sapiens
20 INTS7  
Affinity Capture-MS Homo sapiens
21 BLMH 642
Affinity Capture-MS Homo sapiens
22 Ocln  
Affinity Capture-Western Mus musculus
Affinity Capture-Western Mus musculus
23 PABPN1 8106
Affinity Capture-MS Homo sapiens
24 CTNNA1 1495
Affinity Capture-MS Homo sapiens
25 Pak1  
Affinity Capture-Western Mus musculus
26 Tgfbr2 21813
Affinity Capture-Western Mus musculus
27 HLA-C 3107
Affinity Capture-MS Homo sapiens
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