Amino acid gas phase circular dichroism and implications for the origin of biomolecular asymmetry

Autor: Cornelia Meinert, Adrien D. Garcia, Jérémie Topin, Nykola C. Jones, Mira Diekmann, Robert Berger, Laurent Nahon, Søren V. Hoffmann, Uwe J. Meierhenrich

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)

Chiroptical properties of amino acids are challenging to investigate in the gas phase due to the low vapor pressure of these molecules. Here the authors succeed in measuring circular dichroism active transitions and anisotropies in the ultraviolet ra

Externí odkaz: https://doaj.org/article/2dcdf39bf0444112a526e501556bde04

Structure and Protein-Protein Interactions of Ice Nucleation Proteins Drive Their Activity

Autor: Susan Hartmann, Meilee Ling, Lasse S. A. Dreyer, Assaf Zipori, Kai Finster, Sarah Grawe, Lasse Z. Jensen, Stella Borck, Naama Reicher, Taner Drace, Dennis Niedermeier, Nykola C. Jones, Søren V. Hoffmann, Heike Wex, Yinon Rudich, Thomas Boesen, Tina Šantl-Temkiv

Publikováno v: Frontiers in Microbiology, Vol 13 (2022)

Microbially-produced ice nucleating proteins (INpro) are unique molecular structures with the highest known catalytic efficiency for ice formation. Airborne microorganisms utilize these proteins to enhance their survival by reducing their atmospheric

Externí odkaz: https://doaj.org/article/085fc5d7c59d4d4abdfbcd3dd471f58b

Neuropathy-related mutations alter the membrane binding properties of the human myelin protein P0 cytoplasmic tail.

Autor: Arne Raasakka, Salla Ruskamo, Robert Barker, Oda C Krokengen, Guro H Vatne, Cecilie K Kristiansen, Erik I Hallin, Maximilian W A Skoda, Ulrich Bergmann, Hanna Wacklin-Knecht, Nykola C Jones, Søren V Hoffmann, Petri Kursula

Publikováno v: PLoS ONE, Vol 14, Iss 6, p e0216833 (2019)

Schwann cells myelinate selected axons in the peripheral nervous system (PNS) and contribute to fast saltatory conduction via the formation of compact myelin, in which water is excluded from between tightly adhered lipid bilayers. Peripheral neuropat

Externí odkaz: https://doaj.org/article/cacf7011d9b544408e9d48bdb2e63675

Physical and oxidative stability of fish oil-in-water emulsions stabilized with emulsifier peptides derived from seaweed, methanotrophic bacteria and potato proteins

Autor: Betül Yesiltas, Alyssa M. Soria Caindec, Pedro J. García-Moreno, Simon Gregersen Echers, Tobias Hegelund Olsen, Nykola C. Jones, Søren V. Hoffmann, Paolo Marcatili, Michael T. Overgaard, Egon B. Hansen, Charlotte Jacobsen

Publikováno v: Yesiltas, B, Caindec, A M S, García Moreno, P J, Echers, S G, Hegelund Olsen, T, Jones, N C, Hoffmann, S V, Marcatili, P, Overgaard, M T, Hansen, E B & Jacobsen, C 2023, ' Physical and oxidative stability of fish oil-in-water emulsions stabilized with emulsifier peptides derived from seaweed, methanotrophic bacteria and potato proteins ', Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 663, 131069 . https://doi.org/10.1016/j.colsurfa.2023.131069
Yesiltas, B, Soria Caindec, A M, García Moreno, P J, Echers, S G, Olsen, T H, Jones, N C, Hoffmann, S V, Marcatili, P, Overgaard, M T, Hansen, E B & Jacobsen, C 2023, ' Physical and oxidative stability of fish oil-in-water emulsions stabilized with emulsifier peptides derived from seaweed, methanotrophic bacteria and potato proteins ', Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 663, 131069 . https://doi.org/10.1016/j.colsurfa.2023.131069
Yesiltas, B, Soria Caindec, A M, García-Moreno, P J, Echers, S G, Olsen, T H, Jones, N C, Hoffmann, S V, Marcatili, P, Overgaard, M T, Hansen, E B & Jacobsen, C 2023, ' Physical and oxidative stability of fish oil-in-water emulsions stabilized with emulsifier peptides derived from seaweed, methanotrophic bacteria and potato proteins ', Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 663, 131069 . https://doi.org/10.1016/j.colsurfa.2023.131069

This study investigated the emulsifying and antioxidant activity of 10 peptides derived from seaweed, methanotrophic bacteria, and potatoes, which were identified as emulsifiers using quantitative proteomics and predictive bioinformatics. The factors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aaa758b05a94924164c10eea3265ad9
https://vbn.aau.dk/da/publications/1989cae3-58dc-4b95-8bf0-69825d4ad96f

Status and strategy at ISA, centre for storage ring facilities, Aarhus University, Denmark

Autor: Marco Bianchi, Philip Hofmann, Søren V. Hoffmann, Nykola C. Jones, Zheshen Li, Jill A. Miwa, Søren P. Møller, Jørgen S. Nielsen, Heine D. Thomsen, Søren Ulstrup, Torben Worm

Publikováno v: Bianchi, M, Hofmann, P, Hoffmann, S V, Jones, N C, Li, Z, Miwa, J, Møller, S P, Nielsen, J S, Thomsen, H D, Ulstrup, S & Worm, T 2023, ' Status and strategy at ISA, centre for storage ring facilities, Aarhus University, Denmark ', European Physical Journal Plus, vol. 138, 132 . https://doi.org/10.1140/epjp/s13360-023-03748-1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae3402b7b7720b8e27a087ae0b6be924
https://doi.org/10.1140/epjp/s13360-023-03748-1