glycogenin glucosyltransferase activity GO_0008466
glycogenin glucosyltransferase activity
ID: GO_0008466
Class
Catalysis of the reaction: UDP-glucose + glycogenin = UDP + glucosylglycogenin. This first reaction is a self glucosylation. Further UDP-glucose goups are added to the 1,4-alpha-D-glucosyl group of glycogenin until a length of about 5-13 residues.
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Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| UDP-glucose:glycogenin glucosyltransferase activity | related synonym | 2.4.1.186 |
| UDP-alpha-D-glucose:glycogenin alpha-D-glucosyltransferase activity | related synonym | 2.4.1.186 |
| priming glucosyltransferase activity | related synonym | 2.4.1.186 |
| glycogenin activity | related synonym | 2.4.1.186 |
| alpha-1,4-glucan-protein synthase (UDP-forming) activity | exact synonym | |
| 1,4alpha-glucan-protein synthase (UDP-forming) activity | exact synonym |