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RY703 Mouse Anti-Human c-Met
Product Details
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BD OptiBuild™
MET; cMet; HGFR; HGF receptor; AUTS9; RCCP2; SF receptor
Human (Tested in Development)
Mouse IgG1, κ
Human c-Met Recombinant Protein
Flow cytometry (Qualified)
0.2 mg/ml
4233
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


Preparation And Storage

Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to the dye under optimum conditions that minimize unconjugated dye and antibody.

Recommended Assay Procedures

BD® CompBeads can be used as surrogates to assess fluorescence spillover (compensation). When fluorochrome conjugated antibodies are bound to BD® CompBeads, they have spectral properties very similar to cells. However, for some fluorochromes there can be small differences in spectral emissions compared to cells, resulting in spillover values that differ when compared to biological controls. It is strongly recommended that when using a reagent for the first time, users compare the spillover on cells and BD® CompBeads to ensure that BD® CompBeads are appropriate for your specific cellular application.

Product Notices

  1. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  2. Please refer to http://regdocs.bd.com to access safety data sheets (SDS).
  3. For U.S. patents that may apply, see bd.com/patents.
  4. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
  5. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  6. The production process underwent stringent testing and validation to assure that it generates a high-quality conjugate with consistent performance and specific binding activity. However, verification testing has not been performed on all conjugate lots.
  7. When using high concentrations of antibody, background binding of this dye to erythroid fragments produced by ammonium chloride-based lysis, such as with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899), has been observed when the antibody conjugate was present during the lysis procedure. This may cause nonspecific staining of target cells, such as leukocytes, which have bound the resulting erythroid fragments. This background can be mitigated by any of the following: titrating the antibody conjugate to a lower concentration, fixing samples with formaldehyde, or removing erythrocytes before staining (eg, gradient centrifugation or pre-lysis with wash). This background has not been observed when cells were lysed with BD FACS™ Lysing Solution (Cat. No. 349202) after staining.
  8. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  9. An isotype control should be used at the same concentration as the antibody of interest.
  10. Cy is a trademark of Global Life Sciences Solutions Germany GmbH or an affiliate doing business as Cytiva.
  11. Please observe the following precautions: We recommend that special precautions be taken (such as wrapping vials, tubes, or racks in aluminum foil) to protect exposure of conjugated reagents, including cells stained with those reagents, to any room illumination. Absorption of visible light can significantly affect the emission spectra and quantum yield of tandem fluorochrome conjugates.
  12. Tandem fluorochromes contain both an energy donor and an energy acceptor. Although every effort is made to minimize the lot-to-lot variation in the efficiency of the fluorochrome energy transfer, differences in the residual emission from the donor may be observed. Additionally, multi-laser cytometers may directly excite both the donor and acceptor fluorochromes. Therefore, we recommend for every tandem conjugate, a matched individual single-stain control be acquired for generating a compensation or spectral unmixing matrix.
  13. Human donor specific background has been observed in relation to the presence of anti-polyethylene glycol (PEG) antibodies, developed as a result of certain vaccines containing PEG, including some COVID-19 vaccines. We recommend use of BD Horizon Brilliant™ Stain Buffer in your experiments to help mitigate potential background. For more information visit https://www.bdbiosciences.com/en-us/support/product-notices.
770872 Rev. 1
Antibody Details
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3D6

The 3D6 monoclonal antibody specifically binds to c-Met (MET), which is also known as Hepatocyte growth factor receptor (HGFR) or Scatter factor receptor (SF receptor). c-Met is a 190 kDa single-pass type I transmembrane glycoprotein that is posttranslationally cleaved into a disulfide-linked extracellular α-chain and a transmembrane β-chain. c-Met functions as a receptor tyrosine kinase (RTK) that is normally involved in the development, regeneration, and survival of cells and tissues. c-Met is expressed on a variety of cell types including stem cells and progenitor cells, hepatocytes, keratinocytes, epithelial cells, endothelial cells, and neurons. c-Met is autophosphorylated when bound by its ligand, Hepatocyte Growth Factor (HGF). This leads to further activation of downstream signaling pathways that induce multiple responses including cellular migration, proliferation, survival, and angiogenesis. Abnormal c-Met expression or activity has been associated with tumorigenesis. The 3D6 antibody can reportedly function as an agonist by binding to and activating human but not mouse c-Met.

770872 Rev. 1
Format Details
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RY703
The BD Horizon RealYellow™ 703 (RY703) Dye is part of the BD® family of yellow-green dyes. It is a tandem fluorochrome with an excitation maximum (Ex Max) at 557-nm and an emission maximum (Em Max) at 703-nm as measured using an antibody-dye conjugate. Driven by BD® innovation, RY703 can be used on both spectral and conventional cytometers and is designed to be excited by the Yellow-Green laser (561-nm) with minimal excitation by the 488-nm Blue laser. For conventional instruments equipped with a Yellow-Green laser (561-nm), RY703 can be used as an alternative to PE-Cy5.5 and we recommend using an optical filter centered near 700-nm (eg, a 695/40-nm bandpass filter).
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RY703
Yellow-Green 561 nm
557 nm
703 nm
770872 Rev.1
Citations & References
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View product citations for antibody "770872" on CiteAb

Development References (5)

  1. Kong-Beltran M, Seshagiri S, Zha J, et al. Somatic mutations lead to an oncogenic deletion of met in lung cancer.. Cancer Res. 2006; 66(1):283-9. (Clone-specific: Activation, Bioassay, Functional assay, In vivo exacerbation, Stimulation). View Reference
  2. Nguyen TH, Loux N, Dagher I, et al. Improved gene transfer selectivity to hepatocarcinoma cells by retrovirus vector displaying single-chain variable fragment antibody against c-Met.. Cancer Gene Ther. 2003; 10(11):840-9. (Clone-specific: Bioassay, Flow cytometry, Functional assay). View Reference
  3. Ohashi K, Marion PL, Nakai H, et al. Sustained survival of human hepatocytes in mice: A model for in vivo infection with human hepatitis B and hepatitis delta viruses.. Nat Med. 2000; 6(3):327-31. (Immunogen: Activation, Functional assay, In vivo exacerbation, Stimulation). View Reference
  4. Sakai K, Aoki S, Matsumoto K. Hepatocyte growth factor and Met in drug discovery.. J Biochem. 2015; 157(5):271-84. (Biology). View Reference
  5. Wright TG, Singh VK, Li JJ, et al. Increased production and secretion of HGF alpha-chain and an antagonistic HGF fragment in a human breast cancer progression model.. Int J Cancer. 2009; 125(5):1004-15. (Clone-specific: ELISA). View Reference
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770872 Rev. 1

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Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described

 

Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.