What is the catalog number for Recombinant Human VEGF 121 Protein?

The catalog number for Recombinant Human VEGF 121 Protein is orb2994925.

What sizes are available for Recombinant Human VEGF 121 Protein?

Recombinant Human VEGF 121 Protein is available in the following size(s): 10 µg, 50 µg, 500 µg, 1 mg.

How many pack sizes does Recombinant Human VEGF 121 Protein come in?

Recombinant Human VEGF 121 Protein is available in 4 different pack sizes.

Is Recombinant Human VEGF 121 Protein in stock?

Recombinant Human VEGF 121 Protein is currently made to order / not held in immediate stock. Contact us for lead time.

Recombinant Human VEGF 121 Protein

Recombinant Human Vascular Endothelial Growth Factor A is produced by our E.coli expression system and the target gene encoding Ala27-Arg147 is expressed.

Product Specifications

Product Name Alternative

Vascular endothelial growth factor A; VEGFA; VEGF-A; Vascular permeability factor; VPF; VEGF; VEGF121

UniProt

P15692

Expression Region

Ala27-Arg147

Conjugation

Unconjugated

Tag

Tag free

Origin

Human

Field of Research

Cardiovascular Research; Cell Biology

Endotoxin

< 1 EU/μg as determined by LAL test.

Purity

SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.

Bioactivity

ELISA: Immobilized Human VEGF 121 (Cat#orb2994925) at 2μg/ml (100 μl/well) can bind Human VEGFR2-Fc (Cat#orb2994455) .The ED50 of Human VEGFR2-Fc (Cat#orb2994455) is 13.04 ng/ml.. BLI: Loaded Human VEGF Antibody (5E7) -Fc (Cat#DA082) on AHC Biosensor, can bind Human VEGF 121 (Cat#orb2994925) with an affinity constant of 1.31 nM as determined in BLI assay.

Form

Lyophilized

Molecular Weight

Predicted: 14.2 KDa. Observed: 16 KDa, reducing conditions

Storage Conditions

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.