Cat. No.: XGB607
α-2,6-Sialyltransferase from Photobacterium damsela
Synonym: β-Galactoside α-2,6-sialyltransferase,CMP-N-Acetylneuraminate:β-D-galactosyl-1,4-N-acetyl-β-D-glucosamine α-2,6-N-acetylneuraminyltransferase
- MDL: MFCD00132245
- Enzyme Commission Number: 2.4.99.1
Properties
Molecular Weight
56.8 kDa
Unit Definition
One unit will catalyze the formation of 1 μmol Neu-5-Ac-α-2,6-LacMU from CMP-Neu-5-Ac and Lac-β−OMU per minute at 37 °C at pH 8.0.
Purity
recombinant, expressed in E. coli BL21, ≥5 units/mg protein
Applications
Highly active α2-6 sialyltransferase has been used to prepare high levels of disialylated fragment crystals.
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