Mouse VEGFR2/KDR/Flk-1 Antibody

Name: Mouse VEGFR2/KDR/Flk-1 Antibody
Brand: R&D Systems
SKU: MAB4432
Price: 459 USD
Availability: InStock

R&D Systems | Catalog # MAB4432

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Citations (2)

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Product Specifications
Scientific Data
Applications
Flow Cytometry
Preparation & Storage
Calculators
Background
Product Documents
Specific Notices
Research Areas

Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Mouse

Applications

Validated:

Flow Cytometry, Immunocytochemistry, CyTOF-ready

Cited:

Immunohistochemistry

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG₁ Clone # 522302

View all VEGFR2/KDR/Flk-1 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse VEGFR2/KDR/Flk‑1
Ala20-Glu762
Accession # P35918

Specificity

Detects mouse VEGFR2/KDR/Flk‑1.

Clonality

Monoclonal

Host

Rat

Isotype

IgG₁

Scientific Data Images for Mouse VEGFR2/KDR/Flk-1 Antibody

Detection of VEGFR2/KDR/Flk‑1 in bEnd.3 Mouse Cell Line by Flow Cytometry.

bEnd.3 mouse endo-thelioma cell line was stained with Rat Anti-Mouse VEGFR2/KDR/Flk-1 Mono-clonal Antibody (Catalog # MAB4432, filled histogram) or isotype control antibody (Catalog # MAB005, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG F(ab')₂Secondary Antibody (Catalog # F0113).

VEGFR2/KDR/Flk‑1 in bEnd.3 Mouse Cell Line.

VEGFR2/KDR/Flk-1 was detected in immersion fixed bEnd.3 mouse endothelioma cell line using 10 µg/mL Rat Anti-Mouse VEGFR2/KDR/Flk-1 Monoclonal Antibody (Catalog # MAB4432) for 3 hours at room temperature. Cells were stained with the NorthernLights™ 557-conjugated Anti-Rat IgG Secondary Antibody (red; Catalog # NL013) and counterstained with DAPI (blue). View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Applications for Mouse VEGFR2/KDR/Flk-1 Antibody

Application

Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

2.5 µg/10⁶ cells
Sample: bEnd.3 mouse endothelioma cell line

Immunocytochemistry

8-25 µg/mL
Sample: Immersion fixed bEND.3 mouse endothelioma cell line

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Advanced Features

Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
Spillover Popups - Visualize the spectra of individual fluorochromes
Antigen Density Selector - Match fluorochrome brightness with antigen density

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Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

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.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration

Background: VEGFR2/KDR/Flk-1

VEGFR2 (KDR/Flk-1), VEGFR1 (Flt-1) and VEGFR3 (Flt-4) belong to the class III subfamily of receptor tyrosine kinases (RTKs). All three receptors contain seven immunoglobulin-like repeats in their extracellular domains and kinase insert domains in their intracellular regions. The expression of VEGFR1, 2, and 3 is almost exclusively restricted to endothelial cells. These receptors are likely to play essential roles in vasculogenesis and angiogenesis. Mature mouse VEGFR2 is composed of a 743 amino acid (aa) extracellular domain, a 22 aa transmembrane domain, and a 583 aa cytoplasmic domain. In contrast to VEGFR1 which binds both PlGF and VEGF with high affinity, VEGFR2 binds VEGF but not PlGF with high affinity.