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  Domain Name: DPM2
Dolichol phosphate-mannose biosynthesis regulatory protein (DPM2). This family consists of several eukaryotic dolichol phosphate-mannose biosynthesis regulatory (DPM2) proteins. Biosynthesis of glycosylphosphatidylinositol and N-glycan precursor is dependent upon a mannosyl donor, dolichol phosphate-mannose (DPM). DPM2, an 84 amino acid membrane protein expressed in the endoplasmic reticulum (ER), makes a complex with DPM1 that is essential for the ER localisation and stable expression of DPM1. Moreover, DPM2 enhances binding of dolichol phosphate, a substrate of DPM synthase. Biosynthesis of DPM in mammalian cells is regulated by DPM2.
No pairwise interactions found for the domain DPM2

Total Mutations Found: 2
Total Disease Mutations Found: 1
This domain occurred 1 times on human genes (2 proteins).



  CONGENITAL DISORDER OF GLYCOSYLATION, TYPE IU


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No Conserved Features/Sites Found for DPM2







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Please Cite: Peterson, T.A., Adadey, A., Santana-Cruz ,I., Sun, Y., Winder A, Kann, M.G., (2010) DMDM: Domain Mapping of Disease Mutations. Bioinformatics 26 (19), 2458-2459.

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