Conspectus The hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and
oxygen reduction reaction (ORR) are involved in biological and artificial energy conversions …

Porphyrin derivatives are ubiquitous in bio-organisms and are associated with proteins that
play important biological roles, such as oxygen transport, photosynthesis, and catalysis …

Respiration is a core biological energy–converting process whose last steps are carried out
by a chain of multisubunit complexes in the inner mitochondrial membrane. To probe the …

The mammalian respiratory chain complexes I, III 2, and IV (CI, CIII 2, and CIV) are critical for
cellular bioenergetics and form a stable assembly, the respirasome (CI-CIII 2-CIV), that is …

Significance: Mitochondrial (mt) reticulum network in the cell possesses amazing
ultramorphology of parallel lamellar cristae, formed by the invaginated inner mitochondrial …

The last steps of cellular respiration—an essential metabolic process in plants—are carried
out by mitochondrial oxidative phosphorylation. This process involves a chain of multi …

Mitochondria are essential organelles for neuronal function and cell survival. Besides the
well-known bioenergetics, additional mitochondrial roles in calcium signaling, lipid …

Energy conversion by electron transport chains occurs through the sequential transfer of
electrons between protein complexes and intermediate electron carriers, creating the proton …

The respiratory chain in aerobic organisms is composed of a number of membrane-bound
protein complexes that link electron transfer to proton translocation across the membrane. In …

Cardiolipin is a hallmark phospholipid of mitochondrial membranes. Despite established
significance of cardiolipin in supporting respiratory supercomplex organization, a …