[HTML][HTML] Metalloproteins containing cytochrome, iron–sulfur, or copper redox centers

J Liu, S Chakraborty, P Hosseinzadeh, Y Yu… - Chemical …, 2014‏ - ACS Publications
Redox reactions play important roles in almost all biological processes, including
photosynthesis and respiration, which are two essential energy processes that sustain all life …

Direct electrochemistry of redox enzymes as a tool for mechanistic studies

C Léger, P Bertrand - Chemical reviews, 2008‏ - ACS Publications
This review regards the use of dynamic electrochemistry to study the mechanism of redox
enzymes, with exclusive emphasis on the configuration where the protein is adsorbed onto …

[کتاب][B] Cytochromes c: evolutionary, structural and physicochemical aspects

GR Moore, GW Pettigrew - 2012‏ - books.google.com
Cytochromes c are haemoproteins which carry out electron transfer in a wide variety of
biological systems, necessitating different kinds of cytochrome c to fulfill different biological …

Design and fine-tuning redox potentials of metalloproteins involved in electron transfer in bioenergetics

P Hosseinzadeh, Y Lu - Biochimica et Biophysica Acta (BBA)-Bioenergetics, 2016‏ - Elsevier
Redox potentials are a major contributor in controlling the electron transfer (ET) rates and
thus regulating the ET processes in the bioenergetics. To maximize the efficiency of the ET …

Design and synthesis of multi-haem proteins

DE Robertson, RS Farid, CC Moser, JL Urbauer… - Nature, 1994‏ - nature.com
Abstract A water-soluble, 62-residue, di-α-helical peptide has been synthesized which
accommodates two bis-histidyl haem groups. The peptide assembles into a four-helix dimer …

Redox mediators in microbial electrochemical systems

A Gemünde, B Lai, L Pause, J Krömer… - …, 2022‏ - Wiley Online Library
Redox mediators are commonly used in microbial electrochemical systems to enable or
enhance the electron transfer between microorganisms and electrodes. In recent studies …

Structure–function relationships in heme-proteins

M Paoli, J Marles-Wright, ANN Smith - DNA and cell biology, 2002‏ - liebertpub.com
Biological systems rely on heme-proteins to carry out a number of basic functions essential
for their survival. Hemes, or iron–porphyrin complexes, are the versatile and ubiquitous …

[HTML][HTML] Molecular mechanisms of microbial extracellular electron transfer: the importance of multiheme cytochromes

CM Paquete, L Morgado, CA Salgueiro… - Frontiers in Bioscience …, 2022‏ - imrpress.com
Extracellular electron transfer is a key metabolic process of many organisms that enables
them to exchange electrons with extracellular electron donors/acceptors. The discovery of …

[HTML][HTML] Sulphate respiration from hydrogen in Desulfovibrio bacteria: a structural biology overview

PM Matias, IAC Pereira, CM Soares… - Progress in biophysics …, 2005‏ - Elsevier
Sulphate-reducing organisms are widespread in anaerobic enviroments, including the
gastrointestinal tract of man and other animals. The study of these bacteria has attracted …

Thermodynamic characterization of a triheme cytochrome family from Geobacter sulfurreducens reveals mechanistic and functional diversity

L Morgado, M Bruix, M Pessanha, YY Londer… - Biophysical journal, 2010‏ - cell.com
A family of five periplasmic triheme cytochromes (PpcA-E) was identified in Geobacter
sulfurreducens, where they play a crucial role by driving electron transfer from the cytoplasm …