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RY586 Mouse Anti-Human EphA2
Product Details
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BD OptiBuild™
EPHA2; ECK; ARCC2; CTPA; CTPP1; CTRCT6
Human (Tested in Development)
Mouse IgG2a, κ
Human EphA2 Recombinant Protein
Flow cytometry (Qualified)
0.2 mg/ml
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. Researchers should determine the optimal concentration of this reagent for their individual applications.
  2. 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.
  3. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  4. An isotype control should be used at the same concentration as the antibody of interest.
  5. 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.
  6. CF™ is a trademark of Biotium, Inc.
  7. Please refer to http://regdocs.bd.com to access safety data sheets (SDS).
  8. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  9. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  10. 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.
753637 Rev. 1
Antibody Details
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371805

The 371805 monoclonal antibody specifically recognizes Ephrin type-A receptor 2 (EphA2).  EphA2 is a ~130 kDa type I transmembrane glycoprotein that is encoded by EPHA2 (EPH receptor A2) which belongs to ephrin receptor subfamily within the receptor tyrosine kinase (RTK) family. EphA2 is also known as Epithelial cell kinase (ECK) or Epithelial cell receptor protein tyrosine kinase. The extracellular region of EphA2 contains an N-terminal globular domain, a cysteine-rich domain and 2 fibronectin type III repeats, whereas the cytoplasmic domain contains two tyrosine residues adjacent to the membrane that function as major autophosphorylation sites and a kinase domain. EphA2 is variably expressed by epithelial cells, dendritic cells, Langerhans cells, keratinocytes, and endothelial cells. EphA2 functions as a receptor for glycophosphatidylinositol (GPI) membrane-linked members of the Ephrin-A family, including Ephrins A1-A5. EphA2 is involved in regulating cellular growth, adhesion, migration, survival, and plays a role in angiogenesis. Its expression may be upregulated on vascular endothelium in certain breast, prostate, and colon cancers as well as on some metastatic tumor cells.

753637 Rev. 1
Format Details
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RY586
The BD Horizon RealYellow™ 586 (RY586) Dye is part of the BD family of yellow-green dyes. It is a small organic fluorochrome with an excitation maximum (Ex Max) at 565-nm and an emission maximum (Em Max) at 586-nm. Driven by BD innovation, RY586 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), RY586 can be used as an alternative to PE and we recommend using an optical filter centered near 586-nm (eg, a 586/15-nm bandpass filter). For spectral instruments equipped with a Yellow-Green laser (561-nm), it can be used in conjunction with PE. Compared to PE, RY586 is similar in brightness, minimal spillover into Blue detectors, and increased spillover into the 610/20-nm (PE-CF594) detector. Please ensure that your instrument configuration (lasers and optical filters) is appropriate for this dye.
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RY586
Yellow-Green 561 nm
564 nm
586 nm
753637 Rev.1
Citations & References
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View product citations for antibody "753637" on CiteAb

Development References (7)

  1. Brantley DM, Cheng N, Thompson EJ, et al. Soluble Eph A receptors inhibit tumor angiogenesis and progression in vivo. Oncogene. 2002; 21(46):7011. (Biology). View Reference
  2. Cheng N, Brantley DM, Liu H, et al. Blockade of EphA receptor tyrosine kinase activation inhibits vascular endothelial cell growth factor-induced angiogenesis. Mol Cancer Res. 2002; 1(1):2-11. (Biology). View Reference
  3. Liao-Chan S, Daine-Matsuoka B, Heald N, et al. Quantitative assessment of antibody internalization with novel monoclonal antibodies against Alexa fluorophores.. PLoS ONE. 2015; 10(4):e0124708. (Clone-specific: Bioassay). View Reference
  4. Lindberg RA, Hunter T. cDNA cloning and characterization of eck, an epithelial cell receptor protein-tyrosine kinase in the eph/elk family of protein kinases.. Mol Cell Biol. 1990; 10(12):6316-24. (Biology). View Reference
  5. Udayakumar D, Zhang G, Ji Z, Njauw CN, Mroz P, Tsao H. EphA2 is a critical oncogene in melanoma. Oncogene. 2011; 30(50):4921-4929. (Biology). View Reference
  6. Udyavar AR, Wooten DJ, Hoeksema M, et al. Novel Hybrid Phenotype Revealed in Small Cell Lung Cancer by a Transcription Factor Network Model That Can Explain Tumor Heterogeneity.. Cancer Res. 2017; 77(5):1063-1074. (Clone-specific: Flow cytometry). View Reference
  7. de Saint-Vis B, Bouchet C, Gautier G, Valladeau J, Caux C, Garrone P. Human dendritic cells express neuronal Eph receptor tyrosine kinases: role of EphA2 in regulating adhesion to fibronectin. Blood. 2003; 102(13):4431-4440. (Biology). View Reference
View All (7) View Less
753637 Rev. 1

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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.