VEGF 165 (Active) Protéine

N° du produit ABIN2469208

Détail du produit

Antigène: VEGF 165

Type de proteíne: Recombinant

Activité biologique: Active

Origine: Humain

Source: Escherichia coli (E. coli)

Séquence: APMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENPCGPC SERRKHLFVQ DPQTCKCSCK NTDSRCKARQ LELNERTCRC DKPRR

Attributs du produit: Biological activity was determined by the dose - dependent stimulation of the proliferation of human umbilical vein endothelial cells (HUVEC) using a concentration range of 1.0 - 8.0 ng/mL.

Pureté: < 98 % by SDS-PAGE gel and HPLC analyses.

niveau d'endotoxine: Endotoxin level is less than 0.1 ng per μg (1 EU/μg).

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Conseil sur la manipulation: As with any protein, exposing VEGF165 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.

Stock: -20 °C

Stockage commentaire: The recombinant protein is stable for at least 2 years from date of receipt at -20 °C. Reconstituted VEGF165 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20 °C.

Date de péremption: 24 months

Détail du antigène

Antigène: VEGF 165

Autre désignation: VEGF165

Sujet: VEGF is a potent growth and angiogenic cytokine. It stimulates proliferation and survival of endothelial cells, and promotes angiogenesis and vascular permeability. Expressed in vascularized tissues, VEGF plays a prominent role in normal and pathological angiogenesis. Substantial evidence implicates VEGF in the induction of tumor metastasis and intra-ocular neovascular syndromes. VEGF signals through the three receptors , fms-like tyrosine kinase (flt-1), KDR gene product (the murine homolog of KDR is the flk-1 gene product) and the flt4 gene product. Recombinant human VEGF165 is a 38.2 kDa disulfide-linked homodimeric protein consisting of two 165 amino acid polypeptide chains.

ID gène: 7422

NCBI Accession: NP_001028928

OMIM: 76781487