Recombinant Human VEGFR3/FLT4 Protein (His Tag)

Specifications

Catalog number

PKSH031419

Size / count

100 µg

Dry ice

No

Hazardous

No

Discontinued

No

Background

Vascular endothelial growth factor receptor 3 (VEGFR3), also known as FLT-4, together with the other two members VEGFR1 (FLT-1) and VEGFR2 (KDR/Flk-1) are receptors for vascular endothelial growth factors (VEGF) and belong to the class III subfamily of receptor tyrosine kinases (RTKs) . The VEGFR3 protein is expressed mainly on lymphatic vessels but it is also up-regulated in tumor angiogenesis. Mutations in VEGFR3 have been identified in patients with primary lymphoedema. The VEGF-C/VEGF-D/VEGFR3 signaling pathway may provide a target for antilymphangiogenic therapy in prostate cancer, breast cancer, gastric cancer, lung cancer, non-small cell lung cancer (NSCLC), and so on.

Synonyms

FLT-4; FLT-41; FLT41; LMPH1A; PCL; VEGF Receptor 3; VEGFR-3; VEGFR3

UniProt

P35916

Accession Number

NP_002011.2

Expression System

HEK293 Cells

Tag

C-His

Sequence

Met 1-Ile 776

Applications

ELISA

Field of Research

Signal Transduction; Cardiovascular; Cancer; epigenetics and nuclear signal

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 97 % as determined by reducing SDS-PAGE.

Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized human VEGF-C at 10 μg/mL (100 μl/well) can bind human VEGFR3-his. The EC50 of human VEGFR3-his is 0.011 μg/mL. Measured by its ability to bind human VEGF-D in a functional ELISA.

Reconstitution

Please refer to the printed manual for detailed information.

Shipping Conditions

This product is provided as lyophilized powder which is shipped with ice packs.

Storage Conditions

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Calculated Molecular Weight

86.0 kDa

Observed Molecular Weight

130 kDa

Species

Human