Congenital disorders of glycosylation with emphasis on cerebellar involvement.
Catania, Italy. In Semin Neurol, 2014
It has also been reported in some patients with ALG1-CDG, ALG3-CDG, ALG9-CDG, ALG6-CDG, ALG8-CDG, PIGA-CDG, DPM1-CDG, DPM2-CDG, B4GALT1-CDG, SLC35A2-CDG, COG1-CDG, COG5-CDG, COG7-CDG, and COG8-CDG.
Analysis and metabolic engineering of lipid-linked oligosaccharides in glycosylation-deficient CHO cells.
Baltimore, United States. In Biochem Biophys Res Commun, 2010
B4-2-1 cells, which have a mutation in the dolichol phosphate-mannose synthase (DPM2) gene, accumulated LLO with the structure Man(5)GlcNAc(2)-P-P-Dol, while MI8-5 cells, which lack glucosyltransferase I (ALG6) activity, accumulated Man(9)GlcNAc(2)-P-P-Dol. CHO-K1 and MI5-4 cells both produced primarily the complete LLO, Glc(3)Man(9)GlcNAc(2)-P-P-Dol, though the relative quantity was lower in MI5-4.
Congenital disorders of glycosylation: an update on defects affecting the biosynthesis of dolichol-linked oligosaccharides.
Zürich, Switzerland. In Hum Mutat, 2009
This review sets the state of the art by listing all mutations identified in the 15 genes (PMM2, MPI, DPAGT1, ALG1, ALG2, ALG3, ALG9, ALG12, ALG6, ALG8, DOLK, DPM1, DPM3, MPDU1, and RFT1) that yield a deficiency of dolichol-linked oligosaccharide biosynthesis.
Balancing N-linked glycosylation to avoid disease.
Los Angeles, United States. In Biochimie, 2001
Another disorder, CDG-Ic, is caused by mutations in ALG6, an alpha 1,3glucosyl transferase used for lipid-linked precursor synthesis, yet some function-compromising mutations occur at a high frequency in this gene also.