S100A8/A9 Complex (Calprotectin) Protein (AA 1-93) (His tag)

N° du produit ABIN7274018

Protéine Recombinant S100A8/A9 Complex (Calprotectin) exprimée dans Escherichia coli (E. coli).

Aperçu rapide pour S100A8/A9 Complex (Calprotectin) Protein (AA 1-93) (His tag) (ABIN7274018)

Antigène: S100A8/A9 Complex (Calprotectin) (S100A8/A9) (Calprotectin (S100A8/A9))

Type de proteíne: Recombinant

Activité biologique: Active

Origine: Humain

Source: Escherichia coli (E. coli)

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

Détail du produit

Attributs du protein: AA 1-93

Purification/Conjugué: Cette S100A8/A9 Complex (Calprotectin) protéine est marqué à la His tag.

Fonction: Human Calprotectin (S100A8&S100A9) Protein

Séquence: Met1-Glu93(S100A8) & Thr2-Pro114(S100A9)

Attributs du produit: Recombinant Human Calprotectin (S100A8&S100A9) Protein is expressed from E.coli with His tag at the C-Terminus of S100A8.It contains Met1-Glu93(S100A8) and Thr2-Pro114(S100A9).

Stérilité: 0.22 μm filtered

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

Biological Activity Comment: Human Calprotectin (S100A8&S100A9) on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

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 2 mM DTT, PBS ( pH 7.2). Normally 8 % trehalose is added as protectant before lyophilization.

Agent conservateur: Dithiothreitol (DTT)

Précaution d'utilisation: This product contains Dithiothreitol (DTT): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C,-80 °C

Stockage commentaire: -20 to -80°C for 12 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: 12 months

Détail du antigène

Antigène: S100A8/A9 Complex (Calprotectin) (S100A8/A9) (Calprotectin (S100A8/A9))

Autre désignation: Calprotectin

Sujet: Calprotectin, a member of the widespread calcium-binding S-100 protein family, is present in remarkably high concentration in the cytoplasm of human neutrophils. The calprotectin molecule is composed of light (MRP8) and heavy (MRP14) subunits. Although not secreted from intact neutrophils, calprotectin release from dead and dying neutrophils creates high concentrations of the protein in inflammatory or abscess fluids and in the intestinal tract lumen of patients with inflammatory bowel disease.

Poids moléculaire: 11.7 kDa (S100A8) and 13.2 kDa (S100A9) same as Bis-Tris PAGE result.

UniProt: P05109

Pathways: S100 Proteins