Gene description for Acvr2a
Gene name activin receptor IIA
Gene symbol Acvr2a
Other names/aliases ActrIIa
Acvr2
TactrII
Species Mus musculus
 Database cross references - Acvr2a
ExoCarta ExoCarta_11480
Vesiclepedia VP_11480
Entrez Gene 11480
UniProt P27038  
 Acvr2a identified in sEVs derived from the following tissue/cell type
Melanoma cells 34957415    
Melanoma cells 34957415    
Melanoma cells 34957415    
 Gene ontology annotations for Acvr2a
Molecular Function
    protein serine/threonine kinase activity GO:0004674 IBA
    protein serine/threonine kinase activity GO:0004674 ISO
    protein serine/threonine kinase activity GO:0004674 TAS
    transforming growth factor beta receptor activity, type I GO:0005025 IEA
    transforming growth factor beta receptor activity, type II GO:0005026 IEA
    protein binding GO:0005515 IPI
    ATP binding GO:0005524 IEA
    coreceptor activity GO:0015026 IEA
    coreceptor activity GO:0015026 ISO
    activin receptor activity, type I GO:0016361 IEA
    activin receptor activity, type II GO:0016362 IEA
    activin receptor activity GO:0017002 IDA
    activin receptor activity GO:0017002 ISO
    activin receptor activity GO:0017002 ISO
    growth factor binding GO:0019838 IMP
    growth factor binding GO:0019838 IPI
    PDZ domain binding GO:0030165 IPI
    inhibin binding GO:0034711 IPI
    inhibin binding GO:0034711 ISO
    identical protein binding GO:0042802 IPI
    metal ion binding GO:0046872 IEA
    activin binding GO:0048185 IPI
    activin binding GO:0048185 ISO
    activin binding GO:0048185 ISO
    transforming growth factor beta receptor activity, type III GO:0070123 IEA
    BMP receptor activity GO:0098821 IMP
Biological Process
    gastrulation with mouth forming second GO:0001702 IGI
    positive regulation of protein phosphorylation GO:0001934 ISO
    autophagy GO:0006914 ISO
    spermatogenesis GO:0007283 IGI
    determination of left/right symmetry GO:0007368 IGI
    pattern specification process GO:0007389 IBA
    mesoderm development GO:0007498 IGI
    male gonad development GO:0008584 IMP
    anterior/posterior pattern specification GO:0009952 IGI
    regulation of signal transduction GO:0009966 IDA
    positive regulation of bone mineralization GO:0030501 IEA
    positive regulation of bone mineralization GO:0030501 ISO
    BMP signaling pathway GO:0030509 IMP
    BMP signaling pathway GO:0030509 IMP
    BMP signaling pathway GO:0030509 ISO
    BMP signaling pathway GO:0030509 ISO
    activin receptor signaling pathway GO:0032924 IBA
    activin receptor signaling pathway GO:0032924 IEA
    activin receptor signaling pathway GO:0032924 ISO
    positive regulation of activin receptor signaling pathway GO:0032927 IEA
    positive regulation of activin receptor signaling pathway GO:0032927 ISO
    odontogenesis of dentin-containing tooth GO:0042475 IGI
    sperm ejaculation GO:0042713 IMP
    penile erection GO:0043084 IMP
    regulation of nitric oxide biosynthetic process GO:0045428 IMP
    positive regulation of erythrocyte differentiation GO:0045648 IEA
    positive regulation of erythrocyte differentiation GO:0045648 ISO
    positive regulation of osteoblast differentiation GO:0045669 IEA
    positive regulation of osteoblast differentiation GO:0045669 ISO
    positive regulation of transcription by RNA polymerase II GO:0045944 IEA
    positive regulation of transcription by RNA polymerase II GO:0045944 ISO
    positive regulation of follicle-stimulating hormone secretion GO:0046881 ISO
    embryonic skeletal system development GO:0048706 IMP
    Sertoli cell proliferation GO:0060011 IMP
    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
    cellular response to growth factor stimulus GO:0071363 IBA
    cellular response to BMP stimulus GO:0071773 ISO
    cellular response to oxygen-glucose deprivation GO:0090650 ISO
Subcellular Localization
    cytoplasm GO:0005737 IEA
    cytoplasm GO:0005737 ISO
    plasma membrane GO:0005886 IBA
    plasma membrane GO:0005886 IDA
    plasma membrane GO:0005886 TAS
    cell surface GO:0009986 IDA
    inhibin-betaglycan-ActRII complex GO:0034673 IEA
    inhibin-betaglycan-ActRII complex GO:0034673 ISO
    receptor complex GO:0043235 IEA
    receptor complex GO:0043235 ISO
    activin receptor complex GO:0048179 IBA
 Experiment description of studies that identified Acvr2a in sEVs
1
Experiment ID 1101
MISEV standards
EM
Biophysical techniques
Cd81|Cd9|Tfrc|Gapdh|Lamp1
Enriched markers
GOLGA2|CANX
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 34957415    
Organism Mus musculus
Experiment description Melanoma-derived small extracellular vesicles induce lymphangiogenesis and metastasis through an NGFR-dependent mechanism
Authors "García-Silva S, Benito-Martín A, Nogués L, Hernández-Barranco A, Mazariegos MS, Santos V, Hergueta-Redondo M, Ximénez-Embún P, Kataru RP, Lopez AA, Merino C, Sánchez-Redondo S, Graña-Castro O, Matei I, Nicolás-Avila JÁ, Torres-Ruiz R, Rodríguez-Perales S, Martínez L, Pérez-Martínez M, Mata G, Szumera-Ciećkiewicz A, Kalinowska I, Saltari A, Martínez-Gómez JM, Hogan SA, Saragovi HU, Ortega S, Garcia-Martin C, Boskovic J, Levesque MP, Rutkowski P, Hidalgo A, Muñoz J, Megías D, Mehrara BJ, Lyden D, Peinado H."
Journal name Nat Cancer
Publication year 2021
Sample Melanoma cells
Sample name B16-F1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 1102
MISEV standards
EM
Biophysical techniques
Cd81|Cd9|Tfrc|Gapdh|Lamp1
Enriched markers
GOLGA2|CANX
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 34957415    
Organism Mus musculus
Experiment description Melanoma-derived small extracellular vesicles induce lymphangiogenesis and metastasis through an NGFR-dependent mechanism
Authors "García-Silva S, Benito-Martín A, Nogués L, Hernández-Barranco A, Mazariegos MS, Santos V, Hergueta-Redondo M, Ximénez-Embún P, Kataru RP, Lopez AA, Merino C, Sánchez-Redondo S, Graña-Castro O, Matei I, Nicolás-Avila JÁ, Torres-Ruiz R, Rodríguez-Perales S, Martínez L, Pérez-Martínez M, Mata G, Szumera-Ciećkiewicz A, Kalinowska I, Saltari A, Martínez-Gómez JM, Hogan SA, Saragovi HU, Ortega S, Garcia-Martin C, Boskovic J, Levesque MP, Rutkowski P, Hidalgo A, Muñoz J, Megías D, Mehrara BJ, Lyden D, Peinado H."
Journal name Nat Cancer
Publication year 2021
Sample Melanoma cells
Sample name B16-F10
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
Flow cytometry
3
Experiment ID 1103
MISEV standards
EM
Biophysical techniques
Cd81|Cd9|Tfrc|Gapdh|Lamp1
Enriched markers
GOLGA2|CANX
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 34957415    
Organism Mus musculus
Experiment description Melanoma-derived small extracellular vesicles induce lymphangiogenesis and metastasis through an NGFR-dependent mechanism
Authors "García-Silva S, Benito-Martín A, Nogués L, Hernández-Barranco A, Mazariegos MS, Santos V, Hergueta-Redondo M, Ximénez-Embún P, Kataru RP, Lopez AA, Merino C, Sánchez-Redondo S, Graña-Castro O, Matei I, Nicolás-Avila JÁ, Torres-Ruiz R, Rodríguez-Perales S, Martínez L, Pérez-Martínez M, Mata G, Szumera-Ciećkiewicz A, Kalinowska I, Saltari A, Martínez-Gómez JM, Hogan SA, Saragovi HU, Ortega S, Garcia-Martin C, Boskovic J, Levesque MP, Rutkowski P, Hidalgo A, Muñoz J, Megías D, Mehrara BJ, Lyden D, Peinado H."
Journal name Nat Cancer
Publication year 2021
Sample Melanoma cells
Sample name B16-F1R2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
Flow cytometry
 Protein-protein interactions for Acvr2a
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Ralbp1  
Co-fractionation Mus musculus
2 Acvr1b  
Co-fractionation Mus musculus
3 Gdf2  
Co-fractionation Mus musculus
4 Reps2  
Co-fractionation Mus musculus
5 Acvr2b  
Co-fractionation Mus musculus
6 Inhba  
Reconstituted Complex Mus musculus
7 Tgfbr3 21814
Co-fractionation Mus musculus
8 Peg10  
Co-fractionation Mus musculus
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