

| Catalog No. | HA532016 |
|---|---|
| Description |
efgitasialase alfa (HA532016) is a research-grade recombinant antibody targeting sialidase-2.
Highlights
|
| Species reactivity | Human |
| Applications | ELISA, Functional assay, Research in vivo |
| Clonality | Monoclonal |
| Expression system | Mammalian cells |
| Nature | Recombinant |
| Target | sialidase-2 |
| Endotoxin level | < 10 EU/mg as determined by LAL method. |
| Purity | >95% as determined by SDS-PAGE. |
| Accession | Q9Y3R4 |
| Form | Liquid |
| Storage buffer | 0.01M PBS pH 7.4. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Shipping | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Alternate Names | 2891502-37-5 |
| Background | Sialidase-2 is a ~42 kDa protein. Exo-alpha-sialidase that catalyzes the hydrolytic cleavage of the terminal sialic acid (N-acetylneuraminic acid, Neu5Ac) of a glycan moiety in the catabolism of glycolipids, glycoproteins and oligosacharides. Recognizes sialyl linkage positions of the glycan moiety as well as the supramolecular organization of the sialoglycoconjugate. Displays preference for alpha-(2->3)-sialylated GD1a and GT1B gangliosides over alpha-(2->8)-sialylated GD1b, in both monomeric forms and micelles. Hydrolyzes monomeric GM1 ganglioside, but has no activity toward the miscellar form. Has lower sialidase activity for glycoproteins such as fetuin and TF/transferrin that carry a mixture of alpha-(2->3) and alpha-(2->6)-sialyl linkages. 1. Tringali, C. et al. (2004) The Journal of biological chemistry 279, 3169-79. PMID: 14613940 2. Mozzi, A. et al. (2012) Proteins 80, 1123-32. PMID: 22228546 |
| Note | For research use only. Not suitable for clinical or therapeutic use. |
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