VEGFR2/CD309 Protein (glycosylated, Monomer, Soluble)

Catalog No. ABIN1589573

Product Details

Target: VEGFR2/CD309 (VEGFR2) (VEGF Receptor 2 (VEGFR2))

Protein Type: Recombinant

Biological Activity: Active

Protein Characteristics: glycosylated, Monomer, Soluble

Origin: Human

Source: Insect Cells

Purpose: VEGFR-2/KDR (D7), soluble

Sequence: ASVGLPSVSL DLPRLSIQKD ILTIKANTTL QITCRGQRDL DWLWPNNQSG SEQRVEVTEC SDGLFCKTLT IPKVIGNDTG AYKCFYRETD LASVIYVYVQ DYRSPFIASV SDQHGVVYIT ENKNKTVVIP CLGSISNLNV SLCARYPEKR FVPDGNRISW DSKKGFTIPS YMISYAGMVF CEAKINDESY QSIMYIVVVV GYRIYDVVLS PSHGIELSVG EKLVLNCTAR TELNVGIDFN WEYPSSKHQH KKLVNRDLKT QSGSEMKKFL STLTIDGVTR SDQGLYTCAA SSGLMTKKNS TFVRVHEKPF VAFGSGMESL VEATVGERVR IPAKYLGYPP PEIKWYKNGI PLESNHTIKA GHVLTIMEVS ERDTGNYTVI LTNPISKEKQ SHVVSLVVYV PPQIGEKSLI SPVDSYQYGT TQTLTCTVYA IPPPHHIHWY WQLEEECANE PSQAVSVTNP YPCEEWRSVE DFQGGNKIEV NKNQFALIEG KNKTVSTLVI QAANVSALYK CEAVNKVGRG ERVISFHVTR GPEITLQPDM QPTEQESVSL WCTADRSTFE NLTWYKLGPQ PLPIHVGELP TPVCKNLDTL WKLNATMFSN STNDILIMEL KNASLQDQGD YVCLAQDRKT KKRHCVVRQL TVLERVAPTI TGNLENQTTS IGESIEVSCT ASGNPPPQIM WFKDNETLVE DSGIVLKDGN RNLTIRRVRK EDEGLYTCQA CSVLGCAKVE AFFIIEGA

Specificity: Chromosomal location:4q11-q12

Characteristics: Length (aa):738

Purity: > 95 % by SDS-PAGE

Application Details

Application Notes: Measured by its ability to inhibit the VEGF165-induced proliferation in human umbilical vein endothelial (HUVE) cells.

Comment:

Soluble Receptors

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: The lyophilized human sKDR is soluble in water and most aqueous buffers, it should be reconstituted in water or PBS to a concentration of not lower than 100 μg/mL.

Buffer: 25 mM MES, 100 mM NaCl, pH 5.5

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: The material is stable for greater than six months at -20° C to -70° C. After the first thawing it is recommended to aliquote the material, because repeated freeze-thaw cycles will decrease the activity. Store at 4°C not longer than 2 days. Avoid repeated freeze-thaw cycles.

Expiry Date: 6 months

Target Details

Target: VEGFR2/CD309 (VEGFR2) (VEGF Receptor 2 (VEGFR2))

Alternative Name: VEGFR-2/KDR (VEGFR2 Products)

Background: Recombinant Human soluble Endothelial Growth Factor Receptor-2 (sKDR(D7)) is produced as a non-chimeric protein in a monomeric form. The soluble receptor protein consists of all 7 extracellular domains, which contain all the information necessary for high affinity ligand binding. The receptor monomers have a mass of approximately 116 kDa.Endothelial cells express three different vascular endothelial growth factor (VEGF) receptors, belonging to the family of receptor tyrosine kinases (RTKs). They are named VEGFR-1 (Flt-1), VEGFR-2 (KDR/Flk-1), VEGFR-3 (Flt-4). Their expression is almost exclusively restricted to endothelial cells, but VEGFR-1 can also be found on monocytes. All VEGF-receptors have seven immunoglobulin-like extracellular domains, a single transmembrane region and an intracellular split tyrosine kinase domain. VEGFR-2 has a lower affinity for VEGF than the Flt-1 receptor, but a higher signaling activity. Mitogenic activity in endothelial cells is mainly mediated by VEGFR-2 leading to their proliferation. The binding of VEGF165 to VEGFR-2 is dependent on heparin.
Synonyms: soluble vascular endothelial growth factor receptor-2 , soluble CD309, soluble VEGF receptor-2, sKDR

Molecular Weight: 116.0 kDa

Gene ID: 3791

NCBI Accession: NM_002253, NP_002244

UniProt: P35968

Pathways: RTK Signaling, Glycosaminoglycan Metabolic Process, Signaling Events mediated by VEGFR1 and VEGFR2, Growth Factor Binding, Regulation of long-term Neuronal Synaptic Plasticity, VEGF Signaling