Thraustochytrids as production organisms for docosahexaenoic acid (DHA), squalene, and carotenoids
Aasen, Inga Marie, Ertesvåg, Helga, Heggeset, Tonje Marita Bjerkan, Liu, Bin, Brautaset, Trygve, Vadstein, Olav, Ellingsen, Trond E.
Published in Applied microbiology and biotechnology (01.05.2016)
Published in Applied microbiology and biotechnology (01.05.2016)
Get full text
Journal Article
Overexpression of Two New Acyl-CoA:Diacylglycerol Acyltransferase 2-Like Acyl-CoA:Sterol Acyltransferases Enhanced Squalene Accumulation in Aurantiochytrium limacinum
Rau, E-Ming, Bartosova, Zdenka, Kristiansen, Kåre Andre, Aasen, Inga Marie, Bruheim, Per, Ertesvåg, Helga
Published in Frontiers in microbiology (25.01.2022)
Published in Frontiers in microbiology (25.01.2022)
Get full text
Journal Article
Translational regulation of periplasmic folding assistants and proteases as a valuable strategy to improve production of translocated recombinant proteins in Escherichia coli
Gawin, Agnieszka, Ertesvåg, Helga, Hansen, Sine Alise Hartvigsen, Malmo, Jostein, Brautaset, Trygve
Published in BMC biotechnology (11.05.2020)
Published in BMC biotechnology (11.05.2020)
Get full text
Journal Article
Construction and characterization of broad-host-range reporter plasmid suitable for on-line analysis of bacterial host responses related to recombinant protein production
Gawin, Agnieszka, Peebo, Karl, Hans, Sebastian, Ertesvåg, Helga, Irla, Marta, Neubauer, Peter, Brautaset, Trygve
Published in Microbial cell factories (07.05.2019)
Published in Microbial cell factories (07.05.2019)
Get full text
Journal Article
Combined Metabolome and Lipidome Analyses for In-Depth Characterization of Lipid Accumulation in the DHA Producing Aurantiochytrium sp. T66
Bartosova, Zdenka, Ertesvåg, Helga, Nyfløt, Eirin Lishaugen, Kämpe, Kristoffer, Aasen, Inga Marie, Bruheim, Per
Published in Metabolites (25.02.2021)
Published in Metabolites (25.02.2021)
Get full text
Journal Article
Characterization of Three New Azotobacter vinelandii Alginate Lyases, One of Which Is Involved in Cyst Germination
GIMMESTAD, Martin, ERTESVAG, Helga, BJERKAN HEGGESET, Tonje Marita, AARSTAD, Olav, GLAEUM SVANEM, Britt Iren, VALLA, Svein
Published in Journal of Bacteriology (01.08.2009)
Published in Journal of Bacteriology (01.08.2009)
Get full text
Journal Article
Strain Construction and Process Development for Efficient Recombinant Production of Mannuronan C-5 Epimerases in Hansenula polymorpha
Tøndervik, Anne, Aune, Randi, Degelmann, Adelheid, Piontek, Michael, Ertesvåg, Helga, Skjåk-Bræk, Gudmund, Sletta, Håvard
Published in Frontiers in plant science (06.06.2022)
Published in Frontiers in plant science (06.06.2022)
Get full text
Journal Article
Identification of Regulatory Genes and Metabolic Processes Important for Alginate Biosynthesis in Azotobacter vinelandii by Screening of a Transposon Insertion Mutant Library
Mærk, Mali, Jakobsen, Øyvind M, Sletta, Håvard, Klinkenberg, Geir, Tøndervik, Anne, Ellingsen, Trond E, Valla, Svein, Ertesvåg, Helga
Published in Frontiers in bioengineering and biotechnology (17.01.2020)
Published in Frontiers in bioengineering and biotechnology (17.01.2020)
Get full text
Journal Article
The Pseudomonas fluorescens AlgG Protein, but Not Its Mannuronan C-5-Epimerase Activity, Is Needed for Alginate Polymer Formation
Gimmestad, Martin, Sletta, Håvard, Ertesvåg, Helga, Bakkevig, Karianne, Jain, Sumita, Suh, Sang-jin, Skjåk-Braek, Gudmund, Ellingsen, Trond E, Ohman, Dennis E, Valla, Svein
Published in Journal of Bacteriology (01.06.2003)
Published in Journal of Bacteriology (01.06.2003)
Get full text
Journal Article
Structural and Mutational Characterization of the Catalytic A-module of the Mannuronan C-5-epimerase AlgE4 from Azotobacter vinelandii
Rozeboom, Henriëtte J., Bjerkan, Tonje M., Kalk, Kor H., Ertesvåg, Helga, Holtan, Synnøve, Aachmann, Finn L., Valla, Svein, Dijkstra, Bauke W.
Published in The Journal of biological chemistry (29.08.2008)
Published in The Journal of biological chemistry (29.08.2008)
Get full text
Journal Article
Identification and Characterization of an Azotobacter vinelandii Type I Secretion System Responsible for Export of the AlgE-Type Mannuronan C-5-Epimerases
GIMMESTAD, Martin, STEIGEDAL, Magnus, ERTESVAG, Helga, MORENO, Soledad, CHRISTENSEN, Bjørn Erik, ESPIN, Guadalupe, VALLA, Svein
Published in Journal of Bacteriology (01.08.2006)
Published in Journal of Bacteriology (01.08.2006)
Get full text
Journal Article
Functional characterization of three Azotobacter chroococcum alginate-modifying enzymes related to the Azotobacter vinelandii AlgE mannuronan C-5-epimerase family
Gawin, Agnieszka, Tietze, Lisa, Aarstad, Olav A, Aachmann, Finn L, Brautaset, Trygve, Ertesvåg, Helga
Published in Scientific reports (27.07.2020)
Published in Scientific reports (27.07.2020)
Get full text
Journal Article
Lipid and DHA-production in Aurantiochytrium sp. - Responses to nitrogen starvation and oxygen limitation revealed by analyses of production kinetics and global transcriptomes
Heggeset, Tonje M B, Ertesvåg, Helga, Liu, Bin, Ellingsen, Trond E, Vadstein, Olav, Aasen, Inga Marie
Published in Scientific reports (19.12.2019)
Published in Scientific reports (19.12.2019)
Get full text
Journal Article