TGF beta 1 Recombinant Protein | TGFbeta1 recombinant protein
Mouse TGF beta 1 protein, His tag (Animal-Free)
Background: TGF-beta 1 is a member of the transforming growth factor beta (TGF-beta) family. The transforming growth factor-beta family of polypeptides are involved in the regulation of cellular processes, including cell division, differentiation, motility, adhesion and death. TGF-beta 1 positively and negatively regulates many other growth factors. It inhibits the secretion and activity of many other cytokines including interferon-gamma, tumor necrosis factor-alpha and various interleukins. It can also decrease the expression levels of cytokine receptors. Meanwhile, TGF-beta 1 also increases the expression of certain cytokines in T cells and promotes their proliferation, particularly if the cells are immature. TGF-beta 1 also inhibits proliferation and stimulates apoptosis of B cells, and plays a role in controlling the expression of antibody, transferrin and MHC class II proteins on immature and mature B cells. As for myeloid cells, TGF-beta 1can inhibit their proliferation and prevent their production of reactive oxygen and nitrogen intermediates. However, as with other cell types, TGF-beta 1 also has the opposite effect on cells of myeloid origin. TGF-beta 1 is a multifunctional protein that controls proliferation, differentiation and other functions in many cell types. It plays an important role in bone remodeling as it is a potent stimulator of osteoblastic bone formation, causing chemotaxis, proliferation and differentiation in committed osteoblasts. Once cells lose their sensitivity to TGF-beta1-mediated growth inhibition, autocrine TGF-beta signaling can promote tumorigenesis. Elevated levels of TGF-beta1 are often observed in advanced carcinomas, and have been correlated with increased tumor invasiveness and disease progression.
NCBI and Uniprot Product Information
Uniprot Description
TGFB1: Multifunctional protein that controls proliferation, differentiation and other functions in many cell types. Many cells synthesize TGFB1 and have specific receptors for it. It positively and negatively regulates many other growth factors. It plays an important role in bone remodeling as it is a potent stimulator of osteoblastic bone formation, causing chemotaxis, proliferation and differentiation in committed osteoblasts. Homodimer; disulfide-linked, or heterodimer with TGFB2. Secreted and stored as a biologically inactive form in the extracellular matrix in a 290 kDa complex (large latent TGF-beta1 complex) containing the TGFB1 homodimer, the latency-associated peptide (LAP), and the latent TGFB1 binding protein-1 (LTBP1). The complex without LTBP1 is known as the'small latent TGF-beta1 complex'. Dissociation of the TGFB1 from LAP is required for growth factor activation and biological activity. Release of the large latent TGF-beta1 complex from the extracellular matrix is carried out by the matrix metalloproteinase MMP3. May interact with THSD4; this interaction may lead to sequestration by FBN1 microfibril assembly and attenuation of TGFB signaling. Interacts with the serine proteases, HTRA1 and HTRA3: the interaction with either inhibits TGFB1-mediated signaling. The HTRA protease activity is required for this inhibition. Interacts with CD109, DPT and ASPN. Activated in vitro at pH below 3.5 and over 12.5. Highly expressed in bone. Abundantly expressed in articular cartilage and chondrocytes and is increased in osteoarthritis (OA). Co-localizes with ASPN in chondrocytes within OA lesions of articular cartilage. Belongs to the TGF-beta family.
Protein type: Secreted, signal peptide; Motility/polarity/chemotaxis; Secreted
Cellular Component: proteinaceous extracellular matrix; extracellular space; cell surface; microvillus; cell soma; axon; cell; cytoplasm; extracellular region; nucleus; secretory granule
Molecular Function: protein binding; protein homodimerization activity; enzyme binding; growth factor activity; protein heterodimerization activity; punt binding; cytokine activity; protein N-terminus binding; glycoprotein binding; transforming growth factor beta receptor binding; antigen binding
Biological Process: positive regulation of apoptosis; positive regulation of transcription, DNA-dependent; SMAD protein nuclear translocation; positive regulation of protein amino acid dephosphorylation; activation of NF-kappaB transcription factor; regulation of protein import into nucleus; positive regulation of MAP kinase activity; regulation of transforming growth factor beta receptor signaling pathway; negative regulation of ossification; cell cycle arrest; positive regulation of isotype switching to IgA isotypes; regulatory T cell differentiation; T cell differentiation; positive regulation of interleukin-17 production; regulation of CD4-positive, CD25-positive, alpha-beta regulatory T cell differentiation; positive regulation of chemotaxis; positive regulation of smooth muscle cell differentiation; positive regulation of blood vessel endothelial cell migration; negative regulation of immune response; regulation of sodium ion transport; negative regulation of fat cell differentiation; negative regulation of blood vessel endothelial cell migration; lymph node development; positive regulation of protein secretion; regulation of MAPKKK cascade; positive regulation of cell division; positive regulation of transcription from RNA polymerase II promoter; response to progesterone stimulus; endoderm development; myelination; positive regulation of odontogenesis; negative regulation of phagocytosis; evasion of host defenses by virus; T cell activation; wound healing; positive regulation of cellular protein metabolic process; myeloid dendritic cell differentiation; negative regulation of transcription from RNA polymerase II promoter; phosphate metabolic process; response to organic substance; negative regulation of cell proliferation; CD4-positive, CD25-positive, alpha-beta regulatory T cell lineage commitment; negative regulation of T cell proliferation; mammary gland development; regulation of DNA binding; negative regulation of release of sequestered calcium ion into cytosol; positive regulation of cell proliferation; protein kinase B signaling cascade; protein export from nucleus; inflammatory response; positive regulation of exit from mitosis; epidermal growth factor receptor signaling pathway; mitotic cell cycle checkpoint; common-partner SMAD protein phosphorylation; positive regulation of phosphoinositide 3-kinase activity; positive regulation of peptidyl-serine phosphorylation; SMAD protein complex assembly; regulation of cell proliferation; cell proliferation; positive regulation of protein kinase B signaling cascade; positive regulation of protein complex assembly; negative regulation of interleukin-17 production; positive regulation of protein import into nucleus; epithelial to mesenchymal transition; negative regulation of cell growth; negative regulation of cell-cell adhesion; negative regulation of skeletal muscle development; mononuclear cell proliferation; protein amino acid phosphorylation; hyaluronan catabolic process; regulation of apoptosis; negative regulation of neuroblast proliferation; receptor catabolic process; transforming growth factor beta receptor signaling pathway; positive regulation of superoxide release; germ cell migration; chondrocyte differentiation; negative regulation of mitotic cell cycle; T cell homeostasis; defense response to fungus, incompatible interaction; cell growth; tolerance induction to self antigen; regulation of striated muscle development; skeletal muscle development; organ regeneration; cell activation; organ morphogenesis; negative regulation of DNA replication; hemopoietic progenitor cell differentiation; negative regulation of transcription, DNA-dependent; positive regulation of epithelial cell proliferation; positive regulation of collagen biosynthetic process; defense response; response to estradiol stimulus; negative regulation of cell cycle; regulation of interleukin-23 production; positive regulation of histone deacetylation; negative regulation of protein amino acid phosphorylation; lipopolysaccharide-mediated signaling pathway; adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains; skeletal development; negative regulation of epithelial cell proliferation; intercellular junction assembly and maintenance; regulation of binding; MAPKKK cascade; morphogenesis of a branching structure; cellular calcium ion homeostasis; protein import into nucleus, translocation; ATP biosynthetic process; positive regulation of histone acetylation; positive regulation of protein amino acid phosphorylation; negative regulation of myoblast differentiation; negative regulation of T cell activation; growth; positive regulation of cell migration
Research Articles on TGFbeta1
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Product Notes
The TGFbeta1 tgfb1 (Catalog #AAA9719061) is a Recombinant Protein produced from HEK293 cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 91aa. The amino acid sequence is listed below: Met1-Ser39 0. It is sometimes possible for the material contained within the vial of "TGF beta 1, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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