血管内皮生长因子受体 (Vascular Endothelial Growth Factor Receptors, VEGFRs)

Human Vascular endothelial growth factor receptor 1(VEGFR-1, FLT-1) is a member of the the class III subfamily of receptor tyrosine kinases (RTKs) and Tyr protein kinase family and CSF-1 PDGF receptor subfamily. VEGFR-1 is widely expressed in human tissues including normal lung, placenta, liver, kidney, heart and brain tissues. It is specifically expressed in most of the vascular endothelial cellsand peripheral blood monocytes. VEGFR-1 contains seven Ig-like C2-type domains and one protein kinase domain. VEGFR-1is an essential receptor tyrosine kinase and plays an important role in theregulation of VEGF family-mediated vasculogenesis, angiogenesis, and lymphangiogenesis. It is also mediators of neurotrophic activity and regulators of hematopoietic development. VEGFR-1 is a receptor for VEGF, VEGFB and PGF. It has a tyrosine-protein kinase activity. Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFB and PGF.It may play an essential role as a negative regulator of embryonic angiogenesis by inhibiting excessive proliferation of endothelial cells and promote endothelial cell proliferation, survival and angiogenesis in adulthood. Its function in promoting cell proliferation seems to be cell-type specific. VEGFR-1 can also promote PGF-mediated proliferation of endothelial cells, proliferation of some types of cancer cells, but does not promote proliferation of normal fibroblasts (in vitro).

VEGFR3 FLT4 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 86 kDa and the accession number is P35916-1.

Vascular endothelial growth factor (VEGF) and its receptors VEGF-R1, -R2 and -R3 play important roles in tumor angiogenesis and are associated with poor prognosis in several solid tumors.VEGF-R1, -R2 and -R3 were highly expressed in CRC cells and stromal vessels. VEGF-R1 strong positive staining correlated with shorter survival after CRC surgery. VEGFR3 FLT4 Protein, Human, Recombinant (aa 25-776, His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 87.4 kDa and the accession number is P35916-1.

VEGFR1 FLT-1 Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 85.1 kDa and the accession number is P17948-1.

VEGFR2 KDR Protein, Human, Recombinant (hFc), Biotinylated is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 61.5 kDa and the accession number is P35968-1.

FLT1 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 61.1 kDa and the accession number is P17948-4.

VEGFR2 KDR Protein, Human, Recombinant (Domain 2&3, hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 50.4 kDa and the accession number is P35968-1.

VEGFR2 KDR Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 86.5 kDa and the accession number is P35968-1.

VEGFR3 FLT4 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 111.3 kDa and the accession number is P35916-1.

VEGFR2 KDR Protein, Human, Recombinant (aa 20-764, His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-6xHis-Avi tag. The predicted molecular weight is 120-150 KDa and the accession number is P35968.

Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFB and PGF, and plays an essential role in the development of embryonic vasculature, the regulation of angiogenesis, cell survival, cell migration, macrophage function, chemotaxis, and cancer cell invasion. The tyrosine kinase receptor vascular endothelial growth factor receptor 2 (VEGFR2) is a key regulator of angiogenesis. VEGFR2 KDR Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 86.2 kDa and the accession number is P35968-1.

VEGFR2 KDR Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.6 kDa and the accession number is P35968-1.

FLT1 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 85.45 kDa and the accession number is P17948-1.

VEGFR3 FLT4 Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 112 kDa and the accession number is P35917-1.

VEGFR2 KDR Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.6 kDa and the accession number is P35968-1.

VEGFR2 KDR Protein, Human, Recombinant (aa 20-764, His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 110-140 KDa and the accession number is AAI31823.1.

VEGFR2 KDR Protein, Human, Recombinant (Domain 1&2&3, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 35.9 kDa and the accession number is P35968-1.

VEGFR2 KDR Protein, Human, Recombinant (Domain 1&2&3, hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 61.5 kDa and the accession number is P35968-1.

VEGFR2 KDR Protein, Mouse, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.5 kDa and the accession number is P35918-1.

FLT1 Protein, Mouse, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 88.34 kDa and the accession number is NP_034358.2.

Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFB and PGF, and plays an essential role in the development of embryonic vasculature, the regulation of angiogenesis, cell survival, cell migration, macrophage function, chemotaxis, and cancer cell invasion. The tyrosine kinase receptor vascular endothelial growth factor receptor 2 (VEGFR2) is a key regulator of angiogenesis. VEGFR2 KDR Protein, Rhesus macaque, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 84.37 kDa and the accession number is F7E313.

FLT1 Protein, Human, Recombinant (aa 1-328, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 35.6 kDa and the accession number is L7RSL3.

VEGFR2 KDR Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.3 kDa and the accession number is A6HDB7.

VEGFR2 KDR Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 110 kDa and the accession number is Q5PQU0.

VEGFR2 KDR Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.7 kDa and the accession number is G7P5T2.

VEGFR3 FLT4 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 87.80 kDa and the accession number is NP_002011.2.

VEGFR2 KDR Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 109 kDa and the accession number is P35968-1.

VEGFR3 FLT4 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 86.4 kDa and the accession number is P35917-1.

FLT1 Protein, Human, Recombinant (aa 1-756, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 83.7 kDa and the accession number is P17948-1.

VEGFR1 FLT-1 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 85.1 kDa and the accession number is P17948-1.

Vascular endothelial growth factor (VEGF) and its receptors VEGF-R1, -R2 and -R3 play important roles in tumor angiogenesis and are associated with poor prognosis in several solid tumors.VEGF-R1, -R2 and -R3 were highly expressed in CRC cells and stromal vessels. VEGF-R1 strong positive staining correlated with shorter survival after CRC surgery. VEGFR3 FLT4 Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 87.4 kDa and the accession number is P35916-1.

VEGFR2 KDR Protein, Human, Recombinant (Domain 2&3, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 24.8 kDa and the accession number is P35968-1.

VEGFR2 KDR Protein, Human, Recombinant (His & GST) is expressed in Baculovirus insect cells with His and GST tag. The predicted molecular weight is 89.3 kDa and the accession number is P35968-1.

FLT1 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.2 kDa and the accession number is A0A0R4J0A4.

VEGFR2 KDR Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84.5 kDa and the accession number is P35918-1.

VEGFR2 KDR Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 110 kDa and the accession number is P35918.

FLT1 Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 84 kDa and the accession number is P53767.