Molecular basis of plastoquinone reduction in plant cytochrome b6f.

Autor: Pintscher, Sebastian, Pietras, Rafał, Mielecki, Bohun, Szwalec, Mateusz, Wójcik-Augustyn, Anna, Indyka, Paulina, Rawski, Michał, Koziej, Łukasz, Jaciuk, Marcin, Ważny, Grzegorz, Glatt, Sebastian, Osyczka, Artur

Publikováno v: Nature Plants; Nov2024, Vol. 10 Issue 11, p1814-1825, 12p

Reaction Mechanism Catalyzed by the Dissimilatory Sulfite Reductase - The Role of the Siroheme-[4FeS4] Cofactor.

Autor: Wójcik-Augustyn A; Department of Molecular Biophysics, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, ul. Gronostajowa 7, 30-387, Cracow, Poland., Johansson AJ; Swedish Nuclear Fuel and Waste Management Co (SKB), Box 3091, 169 03, Solna, Sweden., Borowski T; Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, ul. Niezapominajek 8, 30-239, Cracow, Poland.

Publikováno v: Chemphyschem : a European journal of chemical physics and physical chemistry [Chemphyschem] 2024 Jul 15; Vol. 25 (14), pp. e202400327. Date of Electronic Publication: 2024 May 18.

Mechanism of Sulfate Activation Catalyzed by ATP Sulfurylase - Magnesium Inhibits the Activity

Autor: Anna Wójcik-Augustyn, A. Johannes Johansson, Tomasz Borowski

Publikováno v: Computational and Structural Biotechnology Journal, Vol 17, Iss , Pp 770-784 (2019)

ATPS Sulfurylase (ATPS) is the first of three enzymes in the sulfate reduction pathway - one of the oldest metabolic pathways on Earth, utilized by Sulfate Reducing Bacteria (SRB). Due to the low redox potential of the sulfate ion, its reduction requ

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Identification of hydrogen bonding network for proton transfer at the quinol oxidation site of Rhodobacter capsulatus cytochrome bc1.

Autor: Borek, Arkadiusz¹, Wójcik-Augustyn, Anna¹, Kuleta, Patryk¹, Ekiert, Robert¹, Osyczka, Artur¹ artur.osyczka@uj.edu.pl

Publikováno v: Journal of Biological Chemistry. Oct2023, Vol. 299 Issue 10, p1-13. 13p.