Recombinant Human Transforming Growth Factor-Beta 1

SKU:BHP11002539
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ProSpec-Tany TechnoGene Ltd
ProSpec-Tany TechnoGene Ltd
Details Products
Overview
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RUO recombinant Transforming Growth Factor-Beta 1 (Human) protein for mechanistic studies and assay development. Supplied as a traceable protein input (CHO; >95% (SDS-PAGE) purity; lyophilized; MW 25.6 kDa) for reproducible assay inputs.
Target TGFB1
Species Human
Options selector
Catalog no. Size
cyt-716-2UG 2 ug
cyt-716-10UG 10 ug
cyt-716-100UG 100 ug
Available Options

Select the variant that best fits your experiment. Availability and lead time may vary by option.

  • Options: Size (3) — 2 ug, 10 ug, 100 ug
  • Lead time: options listed as “in stock at manufacturer” typically ship in 5–7 business days; other statuses may take longer.
  • Storage: Lyophilized TGFB1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TGFB1 Human should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
  • Shipping: cold-chain shipment (typically with ice packs).
  • Upon receipt: store at the recommended temperature as soon as possible.
  • Sales terms and conditions: Please review prior to ordering.
Field Specification
Mfr No cyt-716
Alternative Names Transforming growth factor beta-1, TGF-beta-1, CED, DPD1, TGFB, TGF-b 1, LAP, TGFB1.
Biological Activity The ED 50 as determined by the dose-dependent inhibition of IL-4-induced proliferation of HT-2 cells is 0.142ng/ml, corresponding to a specific activity of 7.4x10 6 units/mg.
Cellular Localization Secreted/Extracellular
Expression System
  • CHO
Form Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation Lyophilized from a sterile filtered solution containing 0.1 % trifluoroacetic acid (TFA) And trehalose (1:20 protein to Trehalose ratio).
Product Type
  • Proteins & Peptides
  • Cytokines and Growth Factors
  • TGF Superfamily
Protein Length 112
Protein Size 25.6 kDa
Purity Greater than 95.0% as determined by SDS-PAGE.
Solubility It is recommended to reconstitute the lyophilized TGFB1 in sterile 10mM HCl at a concentration of 0.1 mg/ml, which can then be further diluted to other aqueous solutions.
Source CHO cells.
Species Human
Storage Lyophilized TGFB1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TGFB1 Human should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Target TGFB1

Recombinant Human Transforming Growth Factor-Beta 1 is supplied as a recombinant protein for in vitro research use.

Background

Transforming growth factor betas (TGFBetas) mediate many cell-cell interactions that occur during embryonic development. Three TGFBetas have been identified in mammals. TGFBeta1, TGFBeta2 and TGFBeta3 are each synthesized as precursor proteins that are very similar in that each is cleaved to yield a 112 amino acid polypeptide that remains associated with the latent portion of the molecule.

Title: Transforming Growth Factor-Beta 1 Human Recombinant: A Promising Tool for Biomedical Research Abstract: Transforming Growth Factor-Beta 1 (TGF-β1) is a crucial cytokine involved in diverse cellular processes. This research paper provides an in-depth analysis of human recombinant TGF-β1, focusing on its production, purification, and applications in biomedical research. The paper discusses the significance of TGF-β1 in tissue engineering, regenerative medicine, and immunology. Furthermore, it elucidates the potential therapeutic implications of recombinant TGF-β1 in various diseases and highlights ongoing research in the field. The information presented in this paper aims to enhance the understanding of TGF-β1 and its utility as a research tool in biomedical sciences. Introduction: Transforming Growth Factor-Beta 1 (TGF-β1) is a multifunctional cytokine that regulates cellular processes such as cell growth, differentiation, and immune modulation. Human recombinant TGF-β1 is synthesized using genetic engineering techniques, enabling the production of large quantities of biologically active protein for research purposes. Production and Purification: Recombinant TGF-β1 is typically produced in expression systems such as bacteria, yeast, or mammalian cells. The protein is then purified using various chromatographic techniques to obtain a highly pure and active form. Quality control measures ensure the biological activity and integrity of the recombinant protein. Biomedical Applications: Human recombinant TGF-β1 has found broad applications in biomedical research. In tissue engineering and regenerative medicine, it plays a critical role in promoting cell proliferation, extracellular matrix production, and tissue repair. TGF-β1 is also involved in immune modulation, influencing immune cell differentiation and function. Recombinant TGF-β1 is a valuable tool for studying these processes and developing therapeutic interventions. Therapeutic Implications: The dysregulation of TGF-β1 signaling is associated with various diseases, including fibrosis, cancer, and autoimmune disorders. Recombinant TGF-β1 offers potential therapeutic applications through its ability to modulate cellular responses. Ongoing research aims to develop targeted therapies that specifically regulate TGF-β1 signaling for the treatment of these conditions. Conclusion: Human recombinant TGF-β1 holds immense potential as a research tool in biomedical sciences. Its production, purification, and applications in tissue engineering, regenerative medicine, and immunology contribute to advancing our understanding of cellular processes and disease mechanisms. With ongoing research, recombinant TGF-β1 may pave the way for novel therapeutic strategies in various medical fields.

Product format

Provided as a recombinant protein suitable for in vitro workflows such as binding studies, screening, and assay development. Refer to the specifications table for expression format and molecular properties.

What is the purity of Recombinant Human Transforming Growth Factor-Beta 1 (Human)?
Greater than 95.0% as determined by SDS-PAGE. BioHippo includes a Certificate of Analysis (CoA) confirming purity per lot with every order.
What buffer / formulation is this protein supplied in?
Supplied as: Lyophilized from a sterile filtered solution containing 0.1 % trifluoroacetic acid (TFA) And trehalose (1:20 protein to Trehalose ratio). Reconstitute lyophilized material in sterile ultrapure water or the recommended buffer per the datasheet prior to use.
How should Recombinant Human Transforming Growth Factor-Beta 1 (Human) be stored?
Lyophilized TGFB1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TGFB1 Human should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. Prepare single-use aliquots after reconstitution to avoid repeated freeze–thaw cycles.
What expression system was used to produce this protein?
This recombinant protein was expressed in CHO. The system was selected to achieve high yield, correct folding, and appropriate post-translational modifications.
Is this protein biologically active?
The ED 50 as determined by the dose-dependent inhibition of IL-4-induced proliferation of HT-2 cells is 0.142ng/ml, corresponding to a specific activity of 7.4x10 6 units/mg. Refer to the product datasheet for recommended assay conditions and controls.
Is this protein approved for clinical or in vitro diagnostic use?
No. Supplied for Research Use Only (RUO) — not intended for therapeutic applications or in vitro diagnostic procedures.
Can I request a custom size, tag variant, or formulation?
Yes. BioHippo can accommodate custom requests including alternative sizes, His/GST/Fc tag variants, bulk quantities, and custom formulations. See the Customization & Add-ons tab or email support@biohippo.com.

Can’t Find What You’re Looking For? We can help you source the best match or customize a recombinant protein solution for your study. Options may include species (human/mouse/rat), protein region/domain (full-length vs fragment), tag or label (His/GST/FLAG/biotin/fluorescent), expression system (E. coli/HEK293/insect), purity grade, formulation (buffer, carrier-free, glycerol-free), activity/functional validation (binding or enzymatic assays), endotoxin level (low-endotoxin for cell-based work), mutants/variants (point mutations, isoforms), and bulk or custom packaging. Click Talk to a Scientist to submit a request form, email us at support@biohippo.com, or explore our Research Services for additional support. Our team will be in contact with you shortly.

Bibliography: de Caestecker, M., Piek, E., & Roberts, A. B. (2021). Role of transforming growth factor-betas in human disease. Handbook of Experimental Pharmacology, 267, 1-51. Akhurst, R. J., & Hata, A. (2012). Targeting the TGFβ signalling pathway in disease. Nature Reviews Drug Discovery, 11(10), 790-811. Chen, G., Deng, C., & Li, Y. P. (2019). TGF-β and BMP signaling in osteoblast differentiation and bone formation. International Journal of Biological Sciences, 15(11), 2132-2142. Varelas, X. (2014). The Hippo pathway effectors TAZ and YAP in development, homeostasis and disease. Development, 141(8), 1614-1626. Chen, C. C., & Lau, L. F. (2009). Functions and mechanisms of action of CCN matricellular proteins. International Journal of Biochemistry and Cell Biology, 41(4), 771-783.
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