Login

Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Molecular Biology » Growth Factors-VEGF » Vascular Endothelial Growth Factor-165, Recombinant, Human, Animal Free (AF, VEGF-165, VEGF-A, VPF, Glioma-derived Endothelial Cell Mitogen)

Vascular Endothelial Growth Factor-165, Recombinant, Human, Animal Free (AF, VEGF-165,
VEGF-A, VPF, Glioma-derived Endothelial Cell Mitogen)

Pricing

  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.

Specifications

Vascular Endothelial Growth Factor-A (VEGF-A) was originally isolated from tumor cells and is produced by a wide variety of cell types. In addition to stimulating vascular growth and vascular permeability, VEGF-A may play a role in stimulating vasodilation via nitric oxide-dependent pathways. VEGF-A has several variants, VEGF-165 being the most abundant.
Catalog #142996
SourceRecombinant protein corresponding to two 165aa from human VEGF 165 expressed in E.coli.
Molecular Weight~38.2kD
Endotoxin 1EU/ug (LAL)
Biological ActivityThe activity is determined by the dose-dependent proliferation of HUVECs and is typically 1-6ng/ml.
AA SequenceAPMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENPCGPC SERRKHLFVQ DPQTCKCSCK NTDSRCKARQ LELNERTCRC DKPRR
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight~38.2kD
SourceE.coli
Purity~95% (HPLC, Reducing and non-reducing SDS-PAGE)
FormSupplied as a lyophilized powder. No Additives. Reconstitute with sterile dH2O.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


External Links