产品介绍
Product Description
Cleaves terminal sialic-acid residues that are α2,3-, α2,6-, or α2,8-linked to Gal, GlcNAc, GalNAc, AcNeu, GlcNeu, oligosaccharides, glycolipids, or glycoproteins. Relative rate of cleavage is α2,3 >α2,8 = α2,6, determined on bonds in tri- and tetrasaccharides.
技术参数
Specifications
| Form | Lyophilized |
| Storage buffer | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol. |
| Purity | >90% as determined by SDS-PAGE. |
| Applications | Neuraminidase (Sialidase) has been used to desialylate transferrin in order to study its isoforms in human serum. |
| Endotoxin level | Please contact with the lab for this information. |
| Expression system | E. coli |
| Protein length | Neuraminidase (Sialidase) is cloned from Clostridium perfringens and expressed in E. coli. |
| Nature | Recombinant |
| Predicted molecular weight | 44.04 kDa |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles.Store at 2 to 8 °C for one week .Store at -20 to -80 °C for twelve months from the date of receipt. |
| Reconstitution | Reconstitute in sterile water for a stock solution.A copy of datasheet will be provided with the products, please refer to it for details. |
| Alternative Names | Sialidase, 3.2.1.18, Neuraminidase; nanH |
| Species | Clostridium perfringens |
| Shipping | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Note | For research use only. |
