Metabolome Analysis Reveals Betaine Lipids as Major Source for Triglyceride Formation, and the Accumulation of Sedoheptulose during Nitrogen-Starvation of Phaeodactylum tricornutum

Jennifer Popko; Cornelia Herrfurth; Kirstin Feussner; Till Ischebeck; Tim Iven; Richard Haslam; Mary Hamilton; Olga Sayanova; Jonathan Napier; Inna Khozin-Goldberg; Ivo Feussner

doi:10.1371/journal.pone.0164673

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Research Article

Metabolome Analysis Reveals Betaine Lipids as Major Source for Triglyceride Formation, and the Accumulation of Sedoheptulose during Nitrogen-Starvation of Phaeodactylum tricornutum

Jennifer Popko,

Affiliation Georg-August-University, Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany
⨯
Cornelia Herrfurth,

Affiliation Georg-August-University, Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany
⨯
Kirstin Feussner,

Affiliation Georg-August-University, Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany
⨯
Till Ischebeck,

Affiliation Georg-August-University, Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany
⨯
Tim Iven,

Affiliation Georg-August-University, Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany
⨯
Richard Haslam,

Affiliation Rothamsted Research, Biological Chemistry, Harpenden, AL5 2JQ, United Kingdom
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Mary Hamilton,

Affiliation Rothamsted Research, Biological Chemistry, Harpenden, AL5 2JQ, United Kingdom
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Olga Sayanova,

Affiliation Rothamsted Research, Biological Chemistry, Harpenden, AL5 2JQ, United Kingdom
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Jonathan Napier,

Affiliation Rothamsted Research, Biological Chemistry, Harpenden, AL5 2JQ, United Kingdom
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Inna Khozin-Goldberg,

Affiliation Microalgal Biotechnology Laboratory, The French Associates Institute for Agriculture and Biotechnology of Drylands, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Sede Boqer Campus 8499000, Midreshet Ben-Gurion, Israel
⨯
Ivo Feussner

* E-mail: ifeussn@uni-goettingen.de

Affiliations Georg-August-University, Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany, Georg-August-University, Goettingen Center for Molecular Biosciences (GZMB), Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany, Georg-August-University, International Center for Advanced Studies of Energy Conversion (ICASEC), Department of Plant Biochemistry, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany

http://orcid.org/0000-0002-9888-7003

⨯

Metabolome Analysis Reveals Betaine Lipids as Major Source for Triglyceride Formation, and the Accumulation of Sedoheptulose during Nitrogen-Starvation of Phaeodactylum tricornutum

Jennifer Popko,
Cornelia Herrfurth,
Kirstin Feussner,
Till Ischebeck,
Tim Iven,
Richard Haslam,
Mary Hamilton,
Olga Sayanova,
Jonathan Napier,
Inna Khozin-Goldberg

Published: October 13, 2016
https://doi.org/10.1371/journal.pone.0164673

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