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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... |
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| Ano: 2011 |
URL: http://archimer.ifremer.fr/doc/00031/14184/11951.pdf |
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| Cadoret, Jean-paul; Bardor, M; Lerouge, P; Cabigliera, M; Henriquez, Vitalia; Carlier, Aude. |
| Extraction of natural substances and chemical synthesis are the main sources of pharmaceutical molecules. When possible, one may transfer the gene of the molecule in living cells creating individual factories producing on demand and in a safe way the requested molecule. Today, bacteria, yeast, mammalian cells and plants constitute the main plate-forms for various commercial products. Microalgae present numerous advantages and could offer a powerful tool for the production of commercial molecules in a near future. |
| Tipo: Text |
Palavras-chave: Genetics; Recombinant; Algae; Pharmaceuticals; Gene transfer; Biotechnology; Génétique; Recombinant; Algues; Pharmaceutique; Transfert de gène; Biotechnologie. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/publication-4045.pdf |
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