2. Recombinant Proteins
  3. Cytokines and Growth Factors
  4. TGF-beta Superfamily Neurotrophic Factors
  5. Transforming Growth Factor-β TGF- β
  6. TGF-β3

TGF-β3

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TGF-β3 (transforming growth factor-β3) is a member of a TGF­beta superfamily subgroup that performs many cellular functions. TGF-β3 has a role in embryogenesis and cell differentiation. TGF-β3 also plays a critical role in palatogenesis, the wound healing process. TGF-β3 is capable of binding directly to the type II receptor (TβRII). Three TGF-β isoforms have been found in mammals: TGF-β1, 2, and 3, which are structurally and functionally similar. TGF-β3 is important in embryonic development, scarless repair of injury in the embryo, adult wound healing and tissue homeostasis. It has an important role in regulating cell migration, angiogenesis, epithelial-mesenchymal transition, apoptosis, modulation of immune function, extracellular matrix (ECM) production and the regulation of ECM remodelling; biological processes that are often required for tumour growth and maintenance[1][2].
As with all members of the family, TGF-β3 is highly conserved across species, with mouse, rat and human TGF-β3 demonstrating >97% sequence homology.
TGF-β3 is released from LAP by integrins: integrin-binding results in distortion of the LAP chain and subsequent release of the active TGF-β3. TGF-β3 expression increases in fetal wound healing and reduces fibronectin and collagen I and III deposition, and also improves the architecture of the neodermis. Fibroblasts are key cells in the wound healing process. In addition, TGF-β3 may actually play a protective role against tumourigenesis in a range of tissues including the skin, breast, oral and gastric mucosa. TGF-β3 is a more potent inhibitor of DNA synthesis in human keratinocytes compared to TGF-β1 and TGF-β2. TGF-β3 mRNA is expressed in lymphocytes such as CD4+ T cells, CD8+ T cells, γδT cells, and B cells. TGF-β3 has the potential to regulate systemic autoimmune diseases by inhibiting B cells. Moreover, during palatogenesis, TGF-β3 is supposed to transduce signals via both canonical Smad-dependent and non-canonical Smad-independent signaling. In human B cells, TGF-β3 induces phosphorylation of Smad1/5 along with Smad2 and Smad3[1][2][3].

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Cat. No. Product Name / Synonyms Species Source
  • HY-P7120
    TGF beta 3/TGFB3 Protein, Human/Mouse/Rat (HEK293)

    rHuTGF-β3; TGFB3; LAP

    		Human; Rat; Mouse HEK293
    TGF-β3 (transforming growth factor-β3) is a member of a TGF­-beta superfamily subgroup that performs many cellular functions. TGF-β3 has a role in embryogenesis and cell differentiation. TGF-β3 also plays a critical role in palatogenesis, the wound healing process. TGF-β3 is capable of binding directly to the type II receptor (TβRII). TGF beta 3/TGFB3 Protein, Human/Mouse/Rat (HEK293) is produced in HEK293 cells, and consists of 112 amino acids (A301-S412).
  • HY-P700152AF
    Animal-Free TGF beta 3/TGFB3 Protein, Human (His)

    ARVD; ARVD1; LDS5; RNHF; TGFB3; TGF-B3

    		Human E. coli
    Latent transforming growth factor beta-3 (TGF-beta-3) preprotein serves as a precursor to latency-associated peptide (LAP) and active TGF-beta-3 chains, which serve as regulatory and functional subunits. It plays a crucial role in maintaining the latent state of TGF-β-3 within the extracellular matrix. Animal-Free TGF beta 3/TGFB3 Protein, Human (His) is the recombinant human-derived animal-FreeTGF beta 3/TGFB3 protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free TGF beta 3/TGFB3 Protein, Human (His) is 112 a.a., with molecular weight of ~13.66 kDa.
  • HY-P700786
    TGF beta 3/TGFB3 Protein, Human (HEK293, Avi)

    TGF-beta-3; LAP; TGFB3; ARVD; ARVD1; RNHF; TGF-β-3

    		Human HEK293
    Latent transforming growth factor beta-3 (TGF-beta-3) preprotein serves as a precursor to latency-associated peptide (LAP) and active TGF-beta-3 chains, which serve as regulatory and functional subunits. It plays a crucial role in maintaining the latent state of TGF-β-3 within the extracellular matrix. TGF beta 3/TGFB3 Protein, Human (HEK293, Avi) is the recombinant human-derived TGF beta 3/TGFB3 protein, expressed by HEK293 , with C-Avi labeled tag. The total length of TGF beta 3/TGFB3 Protein, Human (HEK293, Avi) is 112 a.a., with molecular weight of 15-20 kDa.
  • HY-P700890
    Latent TGF beta 3/Latent TGFB3 Protein, Human (HEK293, His)

    TGFB3; ARVD; TGF-beta3; TGF-β; TGFβ3; TGFβ

    		Human HEK293
    Latent transforming growth factor beta-3 (TGF-beta-3) preprotein serves as a precursor to latency-associated peptide (LAP) and active TGF-beta-3 chains, which serve as regulatory and functional subunits. It plays a crucial role in maintaining the latent state of TGF-β-3 within the extracellular matrix. Latent TGF beta 3/Latent TGFB3 Protein, Human (HEK293, His) is the recombinant human-derived Latent TGF beta 3/Latent TGFB3 protein, expressed by HEK293 , with N-His labeled tag. The total length of Latent TGF beta 3/Latent TGFB3 Protein, Human (HEK293, His) is 389 a.a., with molecular weight of 46-50 kDa & 55-60 kDa, respectively.
  • HY-P701080
    Latent TGF beta 3/Latent TGFB3 Protein, Human (Biotinylated, HEK293, His)

    TGFB3; ARVD; TGF-beta3; TGF-β; TGFβ3; TGFβ

    		Human HEK293
    Latent transforming growth factor beta-3 (TGF-beta-3) preprotein serves as a precursor to latency-associated peptide (LAP) and active TGF-beta-3 chains, which serve as regulatory and functional subunits. It plays a crucial role in maintaining the latent state of TGF-β-3 within the extracellular matrix. Latent TGF beta 3/Latent TGFB3 Protein, Human (Biotinylated, HEK293, His) is the recombinant human-derived Latent TGF beta 3/Latent TGFB3 protein, expressed by HEK293 , with N-His labeled tag. The total length of Latent TGF beta 3/Latent TGFB3 Protein, Human (Biotinylated, HEK293, His) is 389 a.a., with molecular weight of 43-48 kDa & 50-60 kDa, respectively.
Cat. No. Product Name Effect Purity