EGFRviii Protein (AA 25-378) (His-Avi Tag,Biotin)

N° du produit ABIN7274518

Détail du produit

Antigène: EGFRviii (EGFRv3) (EGFR vIII (EGFRv3))

Type de proteíne: Recombinant

Attributs du protein: AA 25-378

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette EGFRviii protéine est marqué à la His-Avi Tag,Biotin.

Fonction: Biotinylated Human EGFRVIII Protein

Séquence: Leu25-Ser378

Attributs du produit: Recombinant Biotinylated Human EGFRVIII Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Leu25-Ser378.

Pureté: > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Stérilité: 0.22 μm filtered

niveau d'endotoxine: Less than 1EU per μg by the LAL method.

Biological Activity Comment: Immobilized Biotinylated Human EGFRVIII, His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Anti-EGFRVIII Antibody, hFc Tag with the EC50 of 16.1ng/ml determined by ELISA. See testing image for detail.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Stock: -20 °C,-80 °C

Stockage commentaire: -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Date de péremption: 12 months

Détail du antigène

Antigène: EGFRviii (EGFRv3) (EGFR vIII (EGFRv3))

Autre désignation: EGFRVIII (EGFRv3 Produits)

Sujet: The epidermal growth factor receptor (EGFR) is overexpressed in a variety of human epithelial tumors, often as a consequence of gene amplification. Tumors with EGFR gene amplification frequently contain EGFR gene rearrangements, with the most common extracellular domain mutation being EGFRvIII. This mutation leads to a deletion of exons 2-7 of the EGFR gene and renders the mutant receptor incapable of binding any known ligand.

Poids moléculaire: 41.6 kDa. Due to glycosylation, the protein migrates to 60-78 kDa based on Tris-Bis PAGE result.

NCBI Accession: NP_001333870