Evidence for a Functional O-Linked N-Acetylglucosamine (O-GlcNAc) System in the Thermophilic Bacterium Thermobaculum terrenum.

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Title: Evidence for a Functional O-Linked N-Acetylglucosamine (O-GlcNAc) System in the Thermophilic Bacterium Thermobaculum terrenum.
Authors: Ostrowski, Adam1, Gundogdu, Mehmet1, Ferenbach, Andrew T.2, Lebedev, Andrey A.3, van Aalten, Daan M. F.1,2 vanaalten@dundee.ac.uk
Source: Journal of Biological Chemistry. 18/12/2015, Vol. 290 Issue 51, p30291-30305. 15p.
Subjects: Protein analysis, Metazoa, Thermophilic bacteria, Hydrolases, Transferase structure
Abstract: Background: ProteinO-GlcNAcylation is essential for function and stability of many proteins in metazoa and is essential for development. Results: Thermobaculum terrenum encodes a functional O-GlcNAc hydrolase and a conserved O-GlcNAc-transferase. Conclusion: T. terrenum is the first known bacterium to possess the components for a functional O-GlcNAc system. Significance: T. terrenum could become a reductionist model to study protein O-GlcNAcylation on an organism level. [ABSTRACT FROM AUTHOR]
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Database: Engineering Source
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Abstract:Background: ProteinO-GlcNAcylation is essential for function and stability of many proteins in metazoa and is essential for development. Results: Thermobaculum terrenum encodes a functional O-GlcNAc hydrolase and a conserved O-GlcNAc-transferase. Conclusion: T. terrenum is the first known bacterium to possess the components for a functional O-GlcNAc system. Significance: T. terrenum could become a reductionist model to study protein O-GlcNAcylation on an organism level. [ABSTRACT FROM AUTHOR]
ISSN:00219258
DOI:10.1074/jbc.M115.689596