|Other Names||Polypeptide N-acetylgalactosaminyltransferase 10, Polypeptide GalNAc transferase 10, GalNAc-T10, pp-GaNTase 10, Protein-UDP acetylgalactosaminyltransferase 10, UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 10, GALNT10|
|Format||Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.|
|Storage||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.|
|Precautions||This product is for research use only. Not for use in diagnostic or therapeutic procedures.|
|Function||Catalyzes the initial reaction in O-linked oligosaccharide biosynthesis, the transfer of an N-acetyl-D- galactosamine residue to a serine or threonine residue on the protein receptor. Has activity toward Muc5Ac and EA2 peptide substrates.|
|Cellular Location||Golgi apparatus membrane; Single-pass type II membrane protein|
|Tissue Location||Widely expressed. Expressed at high level in small intestine, and at intermediate levels in stomach, pancreas, ovary, thyroid gland and spleen. Weakly expressed in other tissues.|
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Provided below are standard protocols that you may find useful for product applications.
GALNT10 is a member of the GalNAc polypeptide N-acetylgalactosaminyltransferases. These enzymes catalyze the first step in the synthesis of mucin-type oligosaccharides. These proteins transfer GalNAc from UDP-GalNAc to either serine or threonine residues of polypeptide acceptors. The protein may have increased catalytic activity toward glycosylated peptides compared to activity toward non-glycosylated peptides.
Perrine, C.L., et al. J. Biol. Chem. 284(30):20387-20397(2009)Raman, J., et al. J. Biol. Chem. 283(34):22942-22951(2008)Cheng, L., et al. FEBS Lett. 531(2):115-121(2002)
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