Thermo Fisher Scientific Human VEGFR1 Recombinant Protein

Applications

Tested Dilution

Publications

Western Blot (WB)

Assay-dependent

-

Control (Ctrl)

Assay-dependent

-

Product Specifications

Species

Human

Expression System

E. coli

Amino acid sequence

Amino acids Asp31-Ile328 containing an N-terminal His-tag

Tag

His-tag

Class

Recombinant

Type

Protein

Purity

>95%, by SDS-PAGE under reducing conditions

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.75 mg/mL

Purification

purified

Storage buffer

25mM sodium acetate, pH 4.8, with 50% glycerol

Contains

no preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

Product Specific Information

RP-75749 contains purified recombinant human VeGF Receptor-1 protein with an N-terminal hexahistidine tag.

RP-75749 may be used as a positive control in many immunological assays.

Target Information

FLT1 (VEGFR1) is a receptor tyrosine kinase which plays a critical role in angiogenesis. Active angiogenesis has been found to play important role in many pathological and physiological processes, such as tumor progression, diabetic retinopathy, rheumatoid arthritis and wound healing. May play an essential role as a negative regulator of embryonic angiogenesis by inhibiting excessive proliferation of endothelial cells. Can promote endothelial cell proliferation, survival and angiogenesis in adulthood. Its function in promoting cell proliferation seems to be cell-type specific. Promotes PGF-mediated proliferation of endothelial cells, proliferation of some types of cancer cells, but does not promote proliferation of normal fibroblasts (in vitro). Has very high affinity for VEGFA and relatively low protein kinase activity; may function as a negative regulator of VEGFA signaling by limiting the amount of free VEGFA and preventing its binding to KDR.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.