Mouse VEGFR2/KDR/Flk-1 Alexa Fluor™ Plus 680-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # FAB4431AFP680
Conjugate
Catalog #
Key Product Details
Species Reactivity
Mouse
Applications
ELISA Capture (Matched Antibody Pair), Neutralization
Label
Alexa Fluor Plus 680 (Excitation = 687 nm, Emission = 704 nm)
Antibody Source
Monoclonal Rat IgG2A Clone # 91202
Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse VEGFR2
Specificity
Detects mouse VEGFR2 in Western blots.
Clonality
Monoclonal
Host
Rat
Isotype
IgG2A
Applications
Application
Recommended Usage
ELISA Capture (Matched Antibody Pair)
Optimal dilution of this antibody should be experimentally determined.
Neutralization
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Formulation
Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
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 the endothelial cells. These receptors are likely to play essential roles in vasculogenesis and angiogenesis. Mouse VEGFR2 cDNA encodes a 1367 amino acid (aa) precursor protein with a 19 aa signal peptide. Mature VEGFR2 is composed of a 743 aa extracellular domain, a 22 aa transmembrane domain, and a 583 aa cytoplasmic domain. In contrast to VEGF R1 which binds both PlGF and VEGF with high affinity, VEGFR2 binds VEGF but not PlGF with high affinity. The recombinant soluble VEGFR2/Fc chimera binds VEGF with high affinity and is a potent VEGF antagonist.
References
- Ferra, N. and R. Davis-Smyth (1997) Endocrine Reviews 18:4.
- Achen, M.G. et al. (1998) Proc. Natl. Acad. Sci. USA 95:548.
Long Name
Vascular Endothelial Growth Factor Receptor 2
Alternate Names
CD309, Flk-1, Flk1, KDR, KRD1, Ly73, VEGF R2
Gene Symbol
KDR
UniProt
Additional VEGFR2/KDR/Flk-1 Products
Product Specific Notices
This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.
For research use only
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