Structural highlights
Function
[RUMI_DROME] Protein O-glucosyltransferase. Catalyzes the reaction that attaches glucose through an O-glycosidic linkage to a conserved serine residue in epidermal growth factor-like repeats. Regulates Notch signaling by glucosylating Notch in the ER, glucosylation is required for the correct folding and cleavage of Notch.[1]
References
- ↑ Acar M, Jafar-Nejad H, Takeuchi H, Rajan A, Ibrani D, Rana NA, Pan H, Haltiwanger RS, Bellen HJ. Rumi is a CAP10 domain glycosyltransferase that modifies Notch and is required for Notch signaling. Cell. 2008 Jan 25;132(2):247-58. doi: 10.1016/j.cell.2007.12.016. PMID:18243100 doi:http://dx.doi.org/10.1016/j.cell.2007.12.016
