2013年11月1日 · Ubiquinol cytochrome c oxidoreductase, commonly referred to as complex III or the cytochrome bc1 complex (cyt bc1 or bc1), is a multifunctional, oligomeric membrane protein complex localized to the inner mitochondrial membrane of eukaryotes or the cytoplasmic membrane of prokaryotic organisms.

The bc1 complexes are intrinsic membrane proteins that catalyze the oxidation of ubihydroquinone and the reduction of cytochrome c in mitochondrial respiratory chains and bacterial photosynthetic and respiratory chains. The bc1 complex operates through a Q-cycle mechanism that couples electron trans …

2012年2月1日 · Ubiquinol–cytochrome c oxidoreductase (E.C. 1.10.2.2, cytochrome bc1 complex, Complex III) is a central component of the respiratory electron transport chain embedded in the inner membrane of mitochondria in eukaryotes.

Ubiquinol-cytochrome c oxidoreductase, commonly referred to as complex III or the cytochrome bc 1 complex, is a multifunctional, oligomeric membrane protein complex localized to the inner mitochondrial membrane of eukaryotic cells or the cytoplasmic …

Mitochondrial respiratory chain Complex III, also known as cytochrome bc1 complex or cyt bc1, is a validated target not only for antibiotics but also for pesticides and anti-parasitic drugs.

2019年8月9日 · Cytochrome bc1 complexes (cyt bc1), also known as complex III in mitochondria, are components of the cellular respiratory chain and of the photosynthetic apparatus of non-oxygenic photosynthetic bacteria.

2020年6月23日 · The cytochrome bc 1 complex (respiratory complex III, Cyt bc 1, EC: 1.10.2.2) of eukaryotic mitochondrial and prokaryotic energy-transducing membranes is a proven target for antimicrobial agents of medical and agricultural interest [[1-7]].

2014年6月4日 · Here we describe the X-ray structure of mitochondrial cyt bc1 from Saccharomyces cerevisiae with atovaquone bound in the catalytic Qo site, at 3.0-Å resolution. A polarized H-bond to His181 of...

2021年11月13日 · Ubiquinol cytochrome c oxidoreductase, commonly referred to as complex III or the cytochrome bc1 complex (cyt bc1 or bc1), is a multifunctional, oligomeric membrane protein complex localized to the inner mitochondrial membrane of eukaryotes or the cytoplasmic membrane of prokaryotic organisms.

2021年2月10日 · Here, we report the structure of an engineered bc1 - cbb3 type SC (CIII 2 CIV, 5.2 Å resolution) and three conformers of native CIII 2 (3.3 Å resolution). The SC is active in vivo and in vitro,...