CD200 Protein (CD200) (AA 31-232) (His tag)

N° du produit ABIN7274106

Cette protéine Recombinant CD200 est produite dans HEK-293 Cells.

Aperçu rapide pour CD200 Protein (CD200) (AA 31-232) (His tag) (ABIN7274106)

Antigène: CD200

Type de proteíne: Recombinant

Activité biologique: Active

Origine: Humain

Source: HEK-293 Cells

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

Détail du produit

Attributs du protein: AA 31-232

Purification/Conjugué: Cette CD200 protéine est marqué à la His tag.

Fonction: Human CD200/OX-2 Protein

Séquence: Gln31-Gly232

Attributs du produit: Recombinant Human CD200/OX-2 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln31-Gly232.

Stérilité: 0.22 μm filtered

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

Biological Activity Comment: Immobilized Human CD200, His Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Human CD200 R1, hFc Tag with the EC50 4.57ng/ml determined by ELISA.,Human CD200 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.,The purity of Human CD200 is greater than 95% as determined by SEC-HPLC.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1 mg/mL for 500 μg or 1 mg lyophilized powder. Do not mix by vortex or vigorous shaking.

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 24 months as supplied from date of receipt.,-80°C for 3 months after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Date de péremption: 24 months

Détail du antigène

Antigène: CD200

Autre désignation: CD200

Sujet: CD200 and its receptors are highly expressed in the lung, on epithelial cells and leukocytes, and emerging evidence links dysregulation of the CD200 pathway with asthma. Moreover, pharmacological modulation of CD200 receptors was shown to improve clinical and inflammatory outcomes of preclinical asthma models.

Poids moléculaire: 23.5 kDa. Due to glycosylation, the protein migrates to 40-60 kDa based on Bis-Tris PAGE result.

UniProt: P41217