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Diversification of Ferredoxins across Living Organisms

open access: yesCurrent Issues in Molecular Biology, 2021
Ferredoxins, iron-sulfur (Fe-S) cluster proteins, play a key role in oxidoreduction reactions. To date, evolutionary analysis of these proteins across the domains of life have been confined to observing the abundance of Fe-S cluster types (2Fe-2S, 3Fe-4S,
Tiara Padayachee   +2 more
exaly   +3 more sources

Structural insights into 3Fe–4S ferredoxins diversity in M. tuberculosis highlighted by a first redox complex with P450

open access: yesFrontiers in Molecular Biosciences, 2023
Ferredoxins are small iron–sulfur proteins and key players in essential metabolic pathways. Among all types, 3Fe–4S ferredoxins are less studied mostly due to anaerobic requirements.
Kovalev Kirill
exaly   +3 more sources

Ferredoxins: Functions, Evolution, Potential Applications, and Challenges of Subtype Classification [PDF]

open access: yesCurrent Issues in Molecular Biology
Ferredoxins are proteins found in all biological kingdoms and are involved in essential biological processes including photosynthesis, lipid metabolism, and biogeochemical cycles. Ferredoxins are classified into different groups based on the iron-sulfur (
Khajamohiddin Syed
doaj   +2 more sources

Hydrogen‐Producing Catalysts Based on Ferredoxin Scaffolds [PDF]

open access: yesAdvanced Science
Current attempts to transform our fossil fuel‐based society into a sustainable one involve learning from and employing the biochemistry of nature. The process of photosynthesis is exemplary for utilizing sunlight as a regenerative energy source.
Yiting She   +6 more
doaj   +2 more sources

Function and Regulation of Ferredoxins in the Cyanobacterium, Synechocystis PCC6803: Recent Advances

open access: yesLife, 2014
Ferredoxins (Fed), occurring in most organisms, are small proteins that use their iron-sulfur cluster to distribute electrons to various metabolic pathways, likely including hydrogen production.
Corinnne Cassier-Chauvat   +2 more
exaly   +3 more sources

Comprehensive identification, stress responses and protein-protein interactions of the ferredoxin gene family in the fast-growing tree species Paulownia fortunei [PDF]

open access: yesBMC Plant Biology
Paulownia fortunei is a significant fast-growing economic tree species with wide industrial value, and studies have revealed that its rapid growth mechanism is associated with its C3-CAM photosynthetic characteristics.
Xin Mao   +4 more
doaj   +2 more sources

Characterizing the flavodoxin landscape in Clostridioides difficile [PDF]

open access: yesMicrobiology Spectrum
Clostridioides difficile infections have become a major challenge in medical facilities. The bacterium is capable of spore formation allowing the survival of antibiotic treatment. Therefore, research on the physiology of C. difficile is important for the
Daniel Troitzsch   +8 more
doaj   +2 more sources

A COMPARISON OF CLOSTRIDIAL FERREDOXINS [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1963
Jesse C Rabinowitz   +2 more
exaly   +3 more sources

Investigation of the Ferredoxin’s Influence on the Anaerobic and Aerobic, Enzymatic H2 Production

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Ferredoxins are metalloproteins that deliver electrons to several redox partners, including [FeFe] hydrogenases that are potentially a component of biological H2 production technologies.
Jamin Koo, Yeeun Cha
doaj   +1 more source

Ferredoxin and ferredoxin–heme maquettes [PDF]

open access: yesProceedings of the National Academy of Sciences, 1996
A 16-amino acid residue peptide derived from a consensus motif of natural ferredoxins incorporates a tetranuclear iron sulfur cluster under physiological conditions. Successful assembly of the [4Fe–4S] 2+/1+ cluster within a monomeric peptide was demonstrated using size exclusion ...
B R, Gibney   +3 more
openaire   +2 more sources

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