RecombinantRabMAb

Recombinant Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)

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Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)
  • Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)

Key features and details

  • Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
  • Alexa Fluor® 647 Rabbit monoclonal [EP1176Y] to VEGFA
  • Suitable for: ICC/IF
  • Reacts with: Human
  • Conjugation: Alexa Fluor® 647. Ex: 652nm, Em: 668nm

Overview

  • Product name

    Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y]
    See all VEGFA primary antibodies

  • Description

    Alexa Fluor® 647 Rabbit monoclonal [EP1176Y] to VEGFA

  • Host species

    Rabbit

  • Conjugation

    Alexa Fluor® 647. Ex: 652nm, Em: 668nm

  • Tested Applications & Species

    Application Species
    ICC/IF
    Human
    See all applications and species data

  • Immunogen

    Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.

  • Positive control

    • ICC/IF: HeLa cells

  • General notes

    This product is a recombinant monoclonal antibody, which offers several advantages including:

    • - High batch-to-batch consistency and reproducibility
    • - Improved sensitivity and specificity
    • - Long-term security of supply
    • - Animal-free production
    For more information see here.

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

    Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

    The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing the problem with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation.

    One factor contributing to the crisis is the use of antibodies that are not suitable. This can lead to misleading results and the use of incorrect data informing project assumptions and direction. To help address this challenge, we have introduced an application and species grid on our primary antibody datasheets to make it easy to simplify identification of the right antibody for your needs.

    Learn more here.

Properties

Applications

The Abpromise guarantee

Our Abpromise guarantee covers the use of ab206887 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Guaranteed

Tested applications are guaranteed to work and covered by our Abpromise guarantee.

Predicted

Predicted to work for this combination of applications and species but not guaranteed.

Incompatible

Does not work for this combination of applications and species.

Application Species
ICC/IF
Human
All applications
Mouse
Application Abreviews Notes
ICC/IF
1/100.

This product gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min).
Notes
ICC/IF
1/100.

This product gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min).

Target

  • Function

    Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. NRP1/Neuropilin-1 binds isoforms VEGF-165 and VEGF-145. Isoform VEGF165B binds to KDR but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth.

  • Tissue specificity

    Isoform VEGF189, isoform VEGF165 and isoform VEGF121 are widely expressed. Isoform VEGF206 and isoform VEGF145 are not widely expressed.

  • Involvement in disease

    Defects in VEGFA are a cause of susceptibility to microvascular complications of diabetes type 1 (MVCD1) [MIM:603933]. These are pathological conditions that develop in numerous tissues and organs as a consequence of diabetes mellitus. They include diabetic retinopathy, diabetic nephropathy leading to end-stage renal disease, and diabetic neuropathy. Diabetic retinopathy remains the major cause of new-onset blindness among diabetic adults. It is characterized by vascular permeability and increased tissue ischemia and angiogenesis.

  • Sequence similarities

    Belongs to the PDGF/VEGF growth factor family.

  • Cellular localization

    Secreted. VEGF121 is acidic and freely secreted. VEGF165 is more basic, has heparin-binding properties and, although a signicant proportion remains cell-associated, most is freely secreted. VEGF189 is very basic, it is cell-associated after secretion and is bound avidly by heparin and the extracellular matrix, although it may be released as a soluble form by heparin, heparinase or plasmin.
  • Information by UniProt

  • Database links

    • Alternative names

      • Folliculostellate cell-derived growth factor antibody
      • Glioma-derived endothelial cell mitogen antibody
      • MGC70609 antibody
      • MVCD1 antibody
      • Vascular endothelial growth factor A antibody
      • vascular endothelial growth factor A121 antibody
      • vascular endothelial growth factor A165 antibody
      • vascular endothelial growth factor antibody
      • Vascular permeability factor antibody
      • VEGF A antibody
      • Vegf antibody
      • VEGF-A antibody
      • VEGF120 antibody
      • Vegfa antibody
      • VEGFA_HUMAN antibody
      • VPF antibody
      see all

    Images

    • Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)
      Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)

      ab206887 staining VEGF in HeLa cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab206887 at 1/100 dilution (shown in red) and ab195887, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 488), at 1/250 dilution (shown in green). Nuclear DNA was labelled with DAPI (shown in blue).

      Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

    • Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)
      Alexa Fluor® 647 Anti-VEGFA antibody [EP1176Y] (ab206887)

    References (0)

    Publishing research using ab206887? Please let us know so that we can cite the reference in this datasheet.

    ab206887 has not yet been referenced specifically in any publications.

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