S100A8/A9
Spezies: Human
Wirt: Escherichia coli (E. coli)
Recombinant
WB, SDS, ELISA
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Lyophilized
Rekonstitution
Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.
Buffer
Lyophilized from 0.22μm filtered solution in 2 mM DTT, PBS ( pH 7.2). Normally 5 % trehalose is added as protectant before lyophilization.
Lagerung
4 °C,-80 °C
Informationen zur Lagerung
Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Protein S100-A8,Calgranulin-A,CFAG,MRP-8,S100 calcium-binding protein A8,Protein S100-A9,MRP-14,S100 calcium-binding protein A9,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.
Molekulargewicht
11.7 kDa(S100A8)&13.2 kDa(S100A9) same as Tris-Bis PAGE result.