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1. Identification of Electron Transfer in the System of Ferredoxins and Ferredoxin Reductases from Mycolicibacterium smegmatis

   Abstract

   Steroid-26-monooxygenases belong to the cytochrome P450 superfamily and function as part of three-component systems together with ferredoxins...

   D. O. Epiktetov, M. V. Karpov, M. V. Donova in Microbiology

   Article 02 April 2024
   

2. Redox State of Photosynthetic Ferredoxin Under Heat and Light Stress

   The kinetics of oxidation/reduction of the primary donor of photosystem 1 (PS1) P700, plastocyanin (PC), and ferredoxin (Fd) in the first leaves of...

   N. L. Pshybytko in Journal of Applied Spectroscopy

   Article 13 May 2024

3. Ferredoxin 1: a gatekeeper in halting lung adenocarcinoma progression through activation of the GPRIN2 signaling pathway

   Background

   Lung adenocarcinoma (LUAD) is a highly lethal form of lung cancer. Despite advancements in treatments, managing LUAD is still challenging...

   Ming Liu, Shaoxian Wu, ... **gting Jiang in Journal of Translational Medicine

   Article Open access 27 May 2024
   

4. Overexpressing plant ferredoxin-like protein enhances photosynthetic efficiency and carbohydrates accumulation in Phalaenopsis

   Crassulacean acid metabolism (CAM) is one of three major models of carbon dioxide assimilation pathway with better water-use efficiency and slower...

   Hsiang Chang, Yen-Ting Chen, ... Mang-Jye Ger in Transgenic Research

   Article 18 October 2023
   

5. EPR studies of ferredoxin in spinach and cyanobacterial thylakoids related to photosystem I-driven NADP⁺ reduction

   Photosynthetic light-dependent reactions occur in thylakoid membranes where embedded proteins capture light energy and convert it to chemical energy...

   Lisa M. Utschig, Colin L. Duckworth, ... Oleg G. Poluektov in Photosynthesis Research

   Article 05 March 2024
   

6. Structure of cyanobacterial photosystem I complexed with ferredoxin at 1.97 Å resolution

   Photosystem I (PSI) is a light driven electron pump transferring electrons from Cytochrome c ₆ (Cyt c ₆ ) to Ferredoxin (Fd). An understanding of this...

   Jiannan Li, Noriyuki Hamaoka, ... Genji Kurisu in Communications Biology

   Article Open access 12 September 2022
   

7. Genome sequencing of cucumber mosaic virus (CMV) isolates infecting chilli and its interaction with host ferredoxin protein of different host for causing mosaic symptoms

   Chilli ( Capsicum annuum L.) is an important vegetable crop grown in the Indian sub-continent and is prone to viral infections under field conditions....

   H. D. Vinaykumar, Shridhar Hiremath, ... C. N. Lakshminarayana Reddy in 3 Biotech

   Article 12 October 2023
   

8. Purification and structural characterization of the Na⁺-translocating ferredoxin: NAD⁺ reductase (Rnf) complex of Clostridium tetanomorphum

   Various microbial metabolisms use H ⁺ /Na ⁺ -translocating ferredoxin:NAD ⁺ reductase (Rnf) either to exergonically oxidize reduced ferredoxin by NAD ⁺ for...

   Stella Vitt, Simone Prinz, ... Wolfgang Buckel in Nature Communications

   Article Open access 23 October 2022
   

9. Customized exogenous ferredoxin functions as an efficient electron carrier

   Ferredoxin (Fdx) is regarded as the main electron carrier in biological electron transfer and acts as an electron donor in metabolic pathways of many...

   Zhan Song, Cancan Wei, ... Hui-Min Qin in Bioresources and Bioprocessing

   Article Open access 03 November 2021
   

10. Is reduced ferredoxin the physiological electron donor for MetVF-type methylenetetrahydrofolate reductases in acetogenesis? A hypothesis

    The methylene-tetrahydrofolate reductase (MTHFR) is a key enzyme in acetogenic CO ₂ fixation. The MetVF-type enzyme has been purified from four...

    Christian Öp**er, Florian Kremp, Volker Müller in International Microbiology

    Article Open access 13 July 2021
    

11. Disulfiram downregulates ferredoxin 1 to maintain copper homeostasis and inhibit inflammation in cerebral ischemia/reperfusion injury

    In the current study, we aimed to investigate whether disulfiram (DSF) exerts a neuroprotective role in cerebral ischemiareperfusion (CI-RI) injury...

    Shuai Yang, Xudong Li, ... Guozhong Li in Scientific Reports

    Article Open access 02 July 2024
    

12. Systematic analysis based on the cuproptosis-related genes identifies ferredoxin 1 as an immune regulator and therapeutic target for glioblastoma

    Glioblastoma multiforme (GBM) is recognized as the prevailing malignant and aggressive primary brain tumor, characterized by an exceedingly...

    Lirui Dai, Peizhi Zhou, ... Shu Jiang in BMC Cancer

    Article Open access 19 December 2023
    

13. Identification of functional cytochrome P450 and ferredoxin from Streptomyces sp. EAS-AB2608 by transcriptional analysis and their heterologous expression

    Abstract

    Bioconversion using microorganisms and their enzymes is an important tool in many industrial fields. The discovery of useful new microbial...

    Shinya Okubo, Eri Ena, ... Kazuo Shin-ya in Applied Microbiology and Biotechnology

    Article 04 May 2021
    

14. Ferredoxin reductase and p53 are necessary for lipid homeostasis and tumor suppression through the ABCA1–SREBP pathway

    p53 is known to modulate metabolism and FDXR is required for steroidogenesis. Given that FDXR is a target/regulator of p53, the FDXR–p53 axis may...

    Yanhong Zhang, Shakur Mohibi, ... **nbin Chen in Oncogene

    Article Open access 04 February 2022
    

15. An overview of the factors playing a role in cytochrome P450 monooxygenase and ferredoxin interactions

    Cytochrome P450 monooxygenases (CYPs/P450s) are heme-thiolate proteins that are ubiquitously present in organisms, including non-living entities such...

    Zinhle Edith Chiliza, José Martínez-Oyanedel, Khajamohiddin Syed in Biophysical Reviews

    Article 03 September 2020
    

16. The structure of a triple complex of plant photosystem I with ferredoxin and plastocyanin

    The ability of photosynthetic organisms to use sunlight as a sole source of energy is endowed by two large membrane complexes—photosystem I (PSI) and...

    Ido Caspy, Anna Borovikova-Sheinker, ... Nathan Nelson in Nature Plants

    Article 05 October 2020
    

17. The oxidoreductase activity of Rnf balances redox cofactors during fermentation of glucose to propionate in Prevotella

    Propionate is a microbial metabolite formed in the gastrointestinal tract, and it affects host physiology as a source of energy and signaling...

    Bo Zhang, Christopher Lingga, ... Timothy J. Hackmann in Scientific Reports

    Article Open access 30 September 2023
    

18. Cyanobakterien als nachhaltige Katalysatoren

    Cyanobacteria can regenerate reaction equivalents like NADPH and ferredoxin by oxygenic photosynthesis; a unique process using light as energy source...

    Hanna C. Grimm, Robert Kourist in BIOspektrum

    Article Open access 27 September 2023

19. Unravelling the role of transient redox partner complexes in P450 electron transfer mechanics

    The molecular evolution of cytochromes P450 and associated redox-driven oxidative catalysis remains a mystery in biology. It is widely believed that...

    Tatiana Y. Hargrove, David C. Lamb, ... Galina I. Lepesheva in Scientific Reports

    Article Open access 28 September 2022
    

20. Molecular characterization of the missing electron pathways for butanol synthesis in Clostridium acetobutylicum

    Clostridium acetobutylicum is a promising biocatalyst for the renewable production of n -butanol. Several metabolic strategies have already been...

    Céline Foulquier, Antoine Rivière, ... Isabelle Meynial-Salles in Nature Communications

    Article Open access 10 August 2022