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Recombinant Human α-Lactalbumin/LALBA Protein (His Tag)
SKU: PKSH033250-50
Recombinant Human α-Lactalbumin/LALBA Protein (His Tag)
| SKU # | PKSH033250 |
| Expression Host | HEK293 Cells |
Description
| Synonyms | LALBA, LYZL7, Lactose synthase B protein, Lysozyme-like protein 7 |
| Species | Human |
| Expression Host | HEK293 Cells |
| Sequence | Lys20-Leu142 |
| Accession | P00709 |
| Calculated Molecular Weight | 15.1 kDa |
| Observed Molecular Weight | 14-16 kDa |
| Tag | C-His |
| Bio-activity | Not validated for activity |
Properties
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
| Storage | Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles. |
| Shipping | This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C. |
| Formulation | Supplied as a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, pH 8.0. |
| Reconstitution | Not Applicable |
Background
Alpha-lactalbumin(LALBA) is a secreted protein that is a member of the glycosyl hydrolase 22 family.It is expressed in mammary gland in milk. It is the regulatory subunit of lactose synthase.It changes the substrate specificity of galactosyltransferase in the mammary gland making glucose a good acceptor substrate for this enzyme.