Size: 200ug. Other sizes are also available. Please Inquire.
In Stock: No
Lead time: 22-32 working days
Research Topic: Developmental Biology
Uniprot ID: P08037
Gene Names: B4GALT1
Organism: Bos taurus (Bovine)
AA Sequence: MKFREPLLGGSAAMPGASLQRACR
Expression Region: 1-24aa
Sequence Info: Cytoplasmic Domain
Source: Yeast
Tag Info: N-terminal GST-tagged
MW: 29.5 kDa
Alternative Name(s): UDP-Gal:beta-GlcNAc beta-1,4-galactosyltransferase 1 UDP-galactose:beta-N-acetylglucosamine beta-1,4-galactosyltransferase 1
Relevance: The Golgi complex form catalyzes the production of lactose in the lactating mammary gland and could also be responsible for the synthesis of complex-type N-linked oligosaccharides in many glycoproteins as well as the carbohydrate moieties of glycolipids. The cell surface form functions as a recognition molecule during a variety of cell to cell and cell to matrix interactions, as those occurring during development and egg fertilization, by binding to specific oligosaccharide ligands on opposing cells or in the extracellular matrix.
Reference: "Bovine galactosyltransferase: identification of a clone by direct immunological screening of a cDNA expression library." Shaper N.L., Shaper J.H., Meuth J.L., Fox J.L., Chang H., Kirsch I.R., Hollis G.F. Proc. Natl. Acad. Sci. U.S.A. 83:1573-1577(1986)
Purity: Greater than 90% as determined by SDS-PAGE.
Storage Buffer: Tris-based buffer，50% glycerol
Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.