Mouse TGF-beta 1 Alexa Fluor® 700-conjugated Antibody

    
Datasheet / CoA / SDS
Product Details
FAQs
Supplemental Products
Reviews
  • Species Reactivity
    Mouse
  • Specificity
    Detects mouse TGF-beta 1.
  • Source
    Monoclonal Rat IgG2a Clone # 860206
  • Immunogen
    Chinese hamster ovary cell line CHO-derived recombinant mouse TGF-beta 1
    Met1-Ser390
    Accession # P04202
  • Formulation
    Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.
  • Label
    Alexa Fluor 700
Product Datasheets

Certificate of Analysis Lookup

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Certificate of Analysis Lookup

Certificate of Analysis Request Form

To download a Certificate of Analysis, please enter the catalog and lot numbers in the search box below.

Note: Certificate of Analysis not available for kit components.

Applications
  •  
    Recommended
    Concentration
    Sample
  • Flow Cytometry
    0.25-1 µg/106 cells
    Mouse splenocytes treated with Anti-CD3, Anti-CD28, Recombinant Human TGF‑ beta 1 (Catalog # 240-B), and Recombinant Mouse IL‑2 (Catalog # 402-IL) for 24 hours to induce T regulatory cells (iTregs)
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Preparation and Storage
  • Stability & Storage
    Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Background: TGF-beta 1
TGF-beta 1 (Transforming Growth Factor beta 1) is one of three closely related mammalian members of the large TGF-beta superfamily that share a characteristic cystine knot structure (1‑7). TGF-beta 1, -2 and -3 are highly pleiotropic cytokines that are proposed to act as cellular switches that regulate processes such as immune function, proliferation and epithelial-mesenchymal transition (1‑4). Each TGF-beta isoform has some non‑redundant functions; for TGF-beta 1, mice with targeted deletion show defects in hematopoiesis and endothelial differentiation, and die of overwhelming inflammation (2). Human TGF‑ beta 1 cDNA encodes a 390 amino acid (aa) precursor that contains a 29 aa signal peptide and a 361 aa proprotein (8). A furin‑like convertase processes the proprotein to generate an N‑terminal 249 aa Latency‑Associated Peptide (LAP) and a C‑terminal 112 aa mature TGF‑ beta 1 (8, 9). Disulfide‑linked homodimers of LAP and TGF‑ beta 1 remain non‑covalently associated after secretion, forming the small latent TGF‑ beta 1 complex (8‑10). Covalent linkage of LAP to one of three latent TGF‑ beta binding proteins (LTBPs) creates a large latent complex that may interact with the extracellular matrix (9, 10). TGF‑ beta is activated from latency by pathways that include actions of the protease plasmin, matrix metalloproteases, thrombospondin 1 and a subset of integrins (10). Mature human TGF‑ beta 1 shares 100% aa identity with pig, dog and cow TGF‑ beta 1, and 99% aa identity with mouse, rat and horse TGF‑ beta 1. It demonstrates cross‑species activity (1). TGF‑ beta 1 signaling begins with high‑affinity binding to a type II ser/thr kinase receptor termed TGF‑ beta RII. This receptor then phosphorylates and activates a second ser/thr kinase receptor, TGF‑ beta RI, also known as Activin Receptor‑Like Kinase 5(ALK‑5), or alternatively, ALK‑1. This complex phosphorylates and activates Smad proteins that regulate transcription (3, 11, 12). Contributions of the accessory receptors Betaglycan (also known as TGF‑ beta  RIII) and Endoglin, or use of Smad‑independent signaling pathways, allow for disparate actions observed in response to TGF‑ beta in different contexts (11).
  • References:
    1. Derynck, R. and K. Miyazono (2008) Cold Spring Harbor Laboratory Press, 29.
    2. Dunker, N. and K. Krieglstein (2000) Eur. J. Biochem. 267:6982.
    3. Wahl, S.M. (2006) Immunol. Rev. 213:213.
    4. Chang, H. et al. (2002) Endocr. Rev. 23:787.
    5. Lin, J.S. et al. (2006) Reproduction 132:179.
    6. Hinck, A.P. et al. (1996) Biochemistry 35:8517.
    7. Mittl, P.R.E. et al. (1996) Protein Sci. 5:1261.
    8. Derynck, R. et al. (1985) Nature 316:701.
    9. Miyazono, K. et al. (1988) J. Biol. Chem. 263:6407.
    10. Oklu, R. and R. Hesketh (2000) Biochem. J. 352:601.
    11. de Caestecker, M. et al. (2004) Cytokine Growth Factor Rev. 15:1.
    12. Zuniga, J.E. et al. (2005) J. Mol. Biol. 354:1052.
  • Long Name:
    Transforming Growth Factor beta 1
  • Entrez Gene IDs:
    7040 (Human); 21803 (Mouse); 59086 (Rat); 397078 (Porcine); 100033900 (Equine)
  • Alternate Names:
    CEDLAP; DPD1; latency-associated peptide; TGFB; TGFB1; TGF-beta 1 protein; TGFbeta 1; TGF-beta 1; TGFbeta; TGF-beta-1; transforming growth factor beta-1; transforming growth factor, beta 1
Related Research Areas

FAQs

No product specific FAQs exist for this product, however you may

View all Antibody FAQs
Isotype Controls
Description Application Cat# Citations Images  

Rat IgG2A Alexa Fluor® 700-conjugated Antibody

Ctrl IC006N
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....
Staining Reagents
Description Application Cat# Citations Images  

Flow Cytometry Staining Buffer (1X)

Flow FC001 6
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Flow Cytometry Mouse Lyse Buffer (10X)

Flow FC003 5
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Flow Cytometry Human Lyse Buffer (10X)

Flow FC002 1
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Have you used Mouse TGF-beta 1 Alexa Fluor® 700-conjugated Antibody?

Submit a review and receive a $25US/€18/£15/$25CAN amazon gift card if you include an image - $10US/€7/£6/$10CAN Amazon card for reviews without an image. Limited to verified customers in USA, Canada and Europe.

Order Details

Contact Us to Order
reload

Feedback

Customer Information
Calculators

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Monoclonal
Antibody
Panels For
Screening

Learn More
Monoclonal Antibodies
R&D Systems Guarantee