Cytochrome c: An extreme multifunctional protein with a key role in cell fate

R Santucci, F Sinibaldi, P Cozza, F Polticelli… - International journal of …, 2019 - Elsevier
Cytochrome c, a protein that belongs to class 1 of the c-type cytochrome family, exerts
different functions depending on its cellular localization and the conditions in which it …

Multifunctional Cytochrome c: Learning New Tricks from an Old Dog

D Alvarez-Paggi, L Hannibal, MA Castro… - Chemical …, 2017 - ACS Publications
Cytochrome c (cyt c) is a small soluble heme protein characterized by a relatively flexible
structure, particularly in the ferric form, such that it is able to sample a broad conformational …

[HTML][HTML] Membrane remodeling induced by the dynamin-related protein Drp1 stimulates Bax oligomerization

S Montessuit, SP Somasekharan, O Terrones… - Cell, 2010 - cell.com
In response to many apoptotic stimuli, oligomerization of Bax is essential for mitochondrial
outer membrane permeabilization and the ensuing release of cytochrome c. These events …

Cytochrome c/cardiolipin relations in mitochondria: a kiss of death

VE Kagan, HA Bayır, NA Belikova, O Kapralov… - Free Radical Biology …, 2009 - Elsevier
Recently, phospholipid peroxidation products gained a reputation as key regulatory
molecules and participants in oxidative signaling pathways. During apoptosis, a …

On the pH‐optimum of activity and stability of proteins

K Talley, E Alexov - Proteins: Structure, Function, and …, 2010 - Wiley Online Library
Biological macromolecules evolved to perform their function in specific cellular environment
(subcellular compartments or tissues); therefore, they should be adapted to the biophysical …

Biochemical characteristics of microbial enzymes and their significance from industrial perspectives

S Thapa, H Li, J OHair, S Bhatti, FC Chen… - Molecular …, 2019 - Springer
Microbes are ubiquitously distributed in nature and are a critical part of the holobiont fitness.
They are perceived as the most potential biochemical reservoir of inordinately diverse and …

Conformational properties of cardiolipin-bound cytochrome c

J Hanske, JR Toffey, AM Morenz, AJ Bonilla… - Proceedings of the …, 2012 - pnas.org
Interactions of cytochrome c (cyt c) with cardiolipin (CL) are important for both electron
transfer and apoptotic functions of this protein. A sluggish peroxidase in its native state …

Alternative Conformations of Cytochrome c: Structure, Function, and Detection

L Hannibal, F Tomasina, DA Capdevila… - Biochemistry, 2016 - ACS Publications
Cytochrome c (cyt c) is a cationic hemoprotein of∼ 100 amino acid residues that exhibits
exceptional functional versatility. While its primary function is electron transfer in the …

Cardiolipin interactions with proteins

J Planas-Iglesias, H Dwarakanath, D Mohammadyani… - Biophysical journal, 2015 - cell.com
Cardiolipins (CL) represent unique phospholipids of bacteria and eukaryotic mitochondria
with four acyl chains and two phosphate groups that have been implicated in numerous …

Cardiolipin and its different properties in mitophagy and apoptosis

XX Li, B Tsoi, YF Li, H Kurihara… - … of Histochemistry & …, 2015 - journals.sagepub.com
Cardiolipin (CL) is a unique dimeric phospholipid that exists almost exclusively in the inner
mitochondrial membrane (IMM) in eukaryotic cells. Two chiral carbons and four fatty acyl …