| Cat# | DIA-869 |
| Descriptions | ST6 Sialyltransferase 2 (ST6GALNAC2) preferentially acts on GalNAc-terminated glycopeptide substrates, catalyzes α-2,6 sialylation of O-GalNAc residues, and regulates mucin-type O-glycan maturation and function. |
| Applications | ST6 Sialyltransferase 2 (ST6GALNAC2) is used for O-glycan sialylation detection kits and mucin glycosylation maturation assay reagent development. |
| CAS No. | 24-3-31310 |
| Enzyme Commission Number | EC 2.4.3.3 |
| Enzyme Source | Trichoplusia ni, High Five (baculovirus)-derived mouse ST6 Sialyltransferase 2/ST6GALNAC2 protein. |
| Reaction | a beta-D-galactosyl- (1->3)-N-acetyl-alpha-D-galactosaminyl derivative + CMP-N-acetyl-beta-neuraminate = a beta-D-galactosyl- (1->3)-[N-acetyl-alpha-neuraminyl- (2->6)]-N-acetyl-alpha-D-galactosaminyl derivative + CMP + H+ |
| Activity Definition | Measured by its ability to transfer Neu5Ac from CMP-Neu5Ac to fetuin of fetal calf serum. |
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