- QA20A25 (See other available formats)
- Regulatory Status
- Other Names
- Latency Associated Peptide (LAP), Transforming growth factor beta 1 (TGF-b1), TGFB1, DPD1
- Mouse IgG1, κ
- Ave. Rating
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- Product Citations
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TGF-β1 (transforming growth factor β1) is a multifunctional cytokine which regulates cellular proliferation and differentiation. It is ubiquitously expressed by many types of cells. Platelets express high level of TGF-β. TGF-β is synthesized as a large protein precursor and then secreted as a complex of TGF-β and LAP (latency-associated peptide), in which LAP noncovalently associates with the dimeric mature TGF-β to prevent its activity. TGF-β requires activation before it binds to its receptors and exerts functions. It has been reported that LAP-TGF-β binds to the integrins αvβ1, αvβ6, αvβ8, and α8β1 through RGD domain. TGF-β plays important roles in control proliferation and differentiation of epithelial cells, endothelial cells, fibroblasts, neurons, osteoclasts, and osteoblasts. TGF-β is believed to be important in the regulation of the development of Treg, Th17, and Th9 cells. A recent study has shown that LAP is an activated Treg surface marker.Product Details
- Verified Reactivity
- Antibody Type
- Host Species
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
- The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions.
- Lot-specific (to obtain lot-specific concentration, please enter the lot number in our Concentration and Expiration Lookup or Certificate of Analysis online tools.)
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
FC - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µL per million cells in 100 µL staining volume or 5 µL per 100 µL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.
- Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
AB_2910407 (BioLegend Cat. No. 364403)
AB_2910407 (BioLegend Cat. No. 364404)
- About 400 amino acids, N-terminal signal peptide is required for secretion from a cell, a pro-region (LAP) and C-terminal region that becomes the mature TGF-β molecule following its release from the pro-region by proteolytic cleavage.
Ubiquitously expressed by many kinds of cells
- Multifunctional cytokine, regulates cells proliferation, and differentiation
- TGF-βRI, -RII, -RIII, CD105, LTBP, integrins
- Antigen References
- Yi JJ, et al. 2010. Cell 142:144.
- Tran DQ, et al. 2009. Blood 113:5125.
- Lu M, et al. 2002. J. Cell. Sci. 115:4641.
- Khalil N. 1999. Microbes Infect. 1:1255.
- Gene ID
- 7040 View all products for this Gene ID
- View information about LAP on UniProt.org
- What type of PE do you use in your conjugates?
- We use R-PE in our conjugates.
|Purified anti-human LAP Recombinant Antibody||QA20A25||FC|
|PE anti-human LAP Recombinant Antibody||QA20A25||FC|
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