Catalog No.: ? A1SE-1011
E.C. : 2.4.1.40??
Product Details: E. coli recombinant ?1, 3-N-acetyl galactosaminyltransferase from Helicobacter mustelae for Human blood group A
Unit Definition : ??One unit is defined as the amount of enzyme that transfer 1?mol GalNAc from UDP-GalNAc to Fuc?1, 2Gal?1, 4Glc to form GalNAc?1, 3 Fuc?1, 2Gal?1, 4Glc per minat 37?C
Package : ? 1 U, 5 U, 25 U