Login

Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Growth Factors, Cytokines » Growth Factors-VEGF » Vascular Endothelial Growth Factor, Endocrine-gland-Derived, Recombinant, Human (EG-VEGF)

Vascular Endothelial Growth Factor, Endocrine-gland-Derived, Recombinant, Human (EG-VEGF)

Pricing

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

Specifications

Human endocrine gland derived vascular endothelial growth factor (EG-VEGF) is selectively expressed in steroidogenic glands and promotes growth of endocrine gland endothelium. The identification of tissue-selective angiogenic factors raises the possibility that other secreted molecules in this class exist. Consistent with such an expression pattern, the human EG-VEGF gene promoter has a potential binding site for steroidogenic factor (SF)-1, a pivotal element for steroidogenic-specific transcription. In the human ovary, the expression of EG-VEGF is temporally and spatially complementary to the expression of VEGF-A, both in the follicular and in the luteal phase, suggesting complementary and coordinated roles of these molecules in ovarian angiogenesis. Also, EG-VEGF expression correlates with vascularity in the polycystic ovary syndrome, a leading cause of infertility.
Catalog #V2110-06A
Recombinant Human EG-VEGF is a single, non-glycosylated, polypeptide chain containing 86 amino acids and having a molecular mass of 9.6kD.
Recombinant protein corresponding to , human EG-VEGF, expressed in E. coli.
Amino Acid SequenceThe sequence of the first five N-terminal amino acids was determined and was found to be Ala-Val-Ile-Thr-Gly.
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O, 0.1% BSA or HSA. Aliquot to avoid repeated freezing and thawing. Store 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.
SourceE. coli
Purity97% by RP-HPLC or reducing/non-reducing SDS-PAGE Silver Stain. Chromatographically purified. Endotoxin: 0.1ng/ug (LAL)
FormSupplied as a lyophilized powder with no additives. Reconstitute with sterile ddH2O, 0.1% BSA or HSA. to a concentration of >0.1mg/ml
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