VEGFR2, phosphorylated (Y951) (Vascular Endothelial Growth Factor Receptor 2, VEGFR-2, Fetal liver Kinase 1, FLK-1, Kinase insert Domain Receptor, Protein-Tyrosine Kinase Receptor flk-1, CD309, KDR, FLK1, Flk-1, VEG

Antibodies / Antibodies-Receptors

-20°C

Supplied as a liquid PBS, pH 7.2, 0.02% sodium azide.

Synthetic phosphopeptide derived from human VEGFR2 around the phosphorylation site of Tyrosine 951.

Three cell membrane receptor tyrosine kinases, Flt (also designated VEGF-R1), Flk-1 (also designated VEGF-R2) and Flt-4, putatively involved in the growth of endothelial cells, are characterized by the presence of seven immunoglobulinlike sequences in their extracellular domain. These receptors exhibit high degrees of sequence relatedness to each other as well as lesser degrees of relatedness to the class III receptors including CSF-1/Fms, PDGR, SLFR/Kit and Flt-3/Flk-2. Two members of this receptor class, Flt-1 and Flk-1, have been shown to represent high affinity receptors for vascular endothelial growth factors (VEGFs). On the basis of structural similarity to Flt and Flk-1, it has been speculated that Flt-4 might represent a third receptor for either VEGF or a VEGF-related ligand.

Applications:
Suitable for use in Immunofluorescence and Immunohistochemistry. Other applications not tested.

Recommended Dilutions:
Immunofluorescence: 1:50-1:200
Immunohistochemistry (Paraffin): 1:50-1:200
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.