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- bs-4538P
- 2025年10月16日
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500ug
| 产品编号 | bs-4538P |
| 英文名称 | TGFB1 Antibody Blocking Peptide |
| 中文名称 | 转化生长因子β1封闭多肽 |
| 英文别名 | TGF Beta 1/2/3; TGFβ1; TGFβ2; TGFβ3; CED; Diaphyseal dysplasia 1 progressive; DPD 1; DPD1; TGF beta 1; TGF beta; TGF beta1; TGF beta2; TGF beta3; TGF-beta 1; TGF-beta 2; TGF-beta 3; TGFB 1; TGFB; TGFB1; TGFB2; TGFB3; Transforming growth factor; Transforming growth factor beta 1; Transforming growth factor beta 2; Transforming growth factor beta 3; Transforming Growth Factor beta. |
| 纯化方法 | HPLC |
| 研究领域 | Cancer > Cancer Metabolism > Response to hypoxia Cancer > Growth factors > TGF Cancer > Invasion/microenvironment > Angiogenesis > Angiogenic growth factors Cardiovascular > Angiogenesis > Growth Factors > TGF Metabolism > Pathways and Processes > Cofactors, Vitamins / minerals > Co-factors Metabolism > Pathways and Processes > Metabolism processes > Hypoxia Signal Transduction > Antibodies > tgf beta 1 Signal Transduction > Growth Factors/Hormones > TGF Stem Cells > Signaling Pathways > TGF beta > Secreted |
| 亚基 | 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 (By similarity). 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 (By similarity). Interacts with CD109, DPT and ASPN. |
| 亚细胞定位 | Secreted, extracellular space, extracellular matrix. |
| 组织特异性 | 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. |
| 翻译后修饰 | Glycosylated.
The precursor is cleaved into mature TGF-beta-1 and LAP, which remains non-covalently linked to mature TGF-beta-1 rendering it inactive. |
| 相似性 | Belongs to the TGF-beta family. |
| 功能 | 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. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | This gene encodes a member of the transforming growth factor beta (TGFB) family of cytokines, which are multifunctional peptides that regulate proliferation, differentiation, adhesion, migration, and other functions in many cell types. Many cells have TGFB receptors, and the protein positively and negatively regulates many other growth factors. The secreted protein is cleaved into a latency-associated peptide (LAP) and a mature TGFB1 peptide, and is found in either a latent form composed of a TGFB1 homodimer, a LAP homodimer, and a latent TGFB1-binding protein, or in an active form composed of a TGFB1 homodimer. The mature peptide may also form heterodimers with other TGFB family members. This gene is frequently upregulated in tumor cells, and mutations in this gene result in Camurati-Engelmann disease. |
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TGFB1 Antibody Blocking Peptide(bs-4538P)-500ug
￥880
