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| Baiet, Berengere; Burel, Carole; Saint-jean, Bruno; Louvet, Romain; Menu-bouaouiche, Laurence; Kiefer-meyer, Marie-christine; Mathieu-rivet, Elodie; Lefebvre, Thomas; Castel, Helene; Carlier, Aude; Cadoret, Jean-paul; Lerouge, Patrice; Bardor, Muriel. |
| N-Glycosylation, a major co- and post-translational event in the synthesis of proteins in eukaryotes, is unknown in aquatic photosynthetic microalgae. In this paper, we describe the N-glycosylation pathway in the diatom Phaeodactylum tricornutum. Bio-informatic analysis of its genome revealed the presence of a complete set of sequences potentially encoding for proteins involved in the synthesis of the lipid-linked Glc(3)Man(9)GlcNAc(2)-PP-dolichol N-glycan, some subunits of the oligosaccharyltransferase complex, as well as endoplasmic reticulum glucosidases and chaperones required for protein quality control and, finally, the alpha-mannosidase I involved in the trimming of the N-glycan precursor into Man-5 N-glycan. Moreover, one... |
| Tipo: Text |
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| Ano: 2011 |
URL: http://archimer.ifremer.fr/doc/00031/14184/11951.pdf |
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