85-1584-13　［受注停止］Wisteria floribunda (WFA, Japanese Wisteria) 1mg　W1500-04A

特徴

• Purified Wisteria floribunda lectin (WFA).
• Lectins are derived from the extracts of plants, animals, viruses and microorganisms and are known to agglutinate red blood cells. These agglutinins can select cell types according to blood group activities utilizing sugar-binding mechanisms.
• Lectins form precipitates with glycoconjugates and are useful for identifying or separating oligosaccharides with identical sugar compositions such as galactose, mannose or glucose.
• Carbohydrate Specificity:N-Acetylgalactosamine
• Inhibitory Carbohydrate:N-Acetylgalactosamine >> Lactose >> Galactose
• Activity:15-30ug/ml will agglutinate type A1 human erythrocytes. Less than 0.5ug/ml will agglutinate neuraminidase treated erythrocytes.
• Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.