<i>N</i>-Glycan structures of glycoproteins in suspension-cultured <i>Arabidopsis thaliana</i> T87 cells
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- Kajiura Hiroyuki
- International Center for Biotechnology, Osaka University
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- Tanaka Ryoji
- International Center for Biotechnology, Osaka University
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- Kato Ko
- Graduate School of Biological Sciences, Nara Institute of Science and Technology
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- Hamaguchi Yuichi
- International Center for Biotechnology, Osaka University
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- Seki Tatsuji
- International Center for Biotechnology, Osaka University
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- Fujiyama Kazuhito
- International Center for Biotechnology, Osaka University
Bibliographic Information
- Other Title
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- N-Glycan structures of glycoproteins in suspension-cultured Arabidopsis thaliana T87 cells
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Abstract
Suspension-cultured plant cells are feasible bioreactors for the production of pharmaceutical proteins. Post-translational modification, such as glycosylation, is important for in vivo biological and physiological roles of proteins. However, little is known about the effect of suspension-culture conditions on protein N-glycosylation. In this study, we studied the N-glycan structures of soluble and endogenous glycoproteins at different growth stages of suspension-cultured Arabidopsis thaliana T87 cells. At the late growth stage, the amount of N-glycans with terminal N-acetylglucosamine (GlcNAc) decreased, whereas that of N-glycans with fucose and xylose increased. This indicates that N-glycans have more plant-specific sugar residues as the cultivation reaches the late or end stage of plant growth.
Journal
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- Plant Biotechnology
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Plant Biotechnology 29 (5), 489-493, 2012
Japanese Society for Plant Biotechnology
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Details 詳細情報について
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- CRID
- 1390282679305874048
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- NII Article ID
- 130002500893
- 40019545343
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- NII Book ID
- AA11250821
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- ISSN
- 13476114
- 13424580
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- NDL BIB ID
- 024195636
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed