Oxygen Activation and Energy Conservation by Cytochrome c Oxidase
This review focuses on the type A cytochrome c oxidases (C c O), which are found in all
mitochondria and also in several aerobic bacteria. C c O catalyzes the respiratory reduction …
mitochondria and also in several aerobic bacteria. C c O catalyzes the respiratory reduction …
New perspectives on proton pum** in cellular respiration
Cellular respiration has a long research history at the interface between biology, chemistry,
and physics. Research in this field spans the entire range from fundamental mechanistic and …
and physics. Research in this field spans the entire range from fundamental mechanistic and …
The Structure of cbb3 Cytochrome Oxidase Provides Insights into Proton Pum**
S Buschmann, E Warkentin, H **. To gain new insights into the still …
[HTML][HTML] The superfamily of heme–copper oxygen reductases: types and evolutionary considerations
Heme–copper oxygen reductases (HCO) reduce O2 to water being the last enzymatic
complexes of most aerobic respiratory chains. These enzymes promote energy conservation …
complexes of most aerobic respiratory chains. These enzymes promote energy conservation …
[HTML][HTML] Mechanism and energetics of proton translocation by the respiratory heme-copper oxidases
M Wikström, MI Verkhovsky - Biochimica et Biophysica Acta (BBA) …, 2007 - Elsevier
Recent time-resolved optical and electrometric experiments have provided a sequence of
events for the proton-translocating mechanism of cytochrome c oxidase. These data also set …
events for the proton-translocating mechanism of cytochrome c oxidase. These data also set …
Diversity of the heme–copper superfamily in archaea: insights from genomics and structural modeling
Recent advances in DNA sequencing technologies have provided unprecedented access
into the diversity of the microbial world. Herein we use the comparative genomic analysis of …
into the diversity of the microbial world. Herein we use the comparative genomic analysis of …
Role of water and protein dynamics in proton pum** by respiratory complex I
Membrane bound respiratory complex I is the key enzyme in the respiratory chains of
bacteria and mitochondria, and couples the reduction of quinone to the pum** of protons …
bacteria and mitochondria, and couples the reduction of quinone to the pum** of protons …
[HTML][HTML] The identity of the transient proton loading site of the proton-pum** mechanism of cytochrome c oxidase
Cellular respiration is driven by cytochrome c oxidase (CcO), which reduces oxygen to water
and couples the released energy to proton pum** across the mitochondrial or bacterial …
and couples the released energy to proton pum** across the mitochondrial or bacterial …
[HTML][HTML] Looking for the minimum common denominator in haem–copper oxygen reductases: Towards a unified catalytic mechanism
Haem–copper oxygen reductases are transmembrane protein complexes that reduce
dioxygen to water and pump protons across the mitochondrial or periplasmatic membrane …
dioxygen to water and pump protons across the mitochondrial or periplasmatic membrane …
Insights into functions of the H channel of cytochrome c oxidase from atomistic molecular dynamics simulations
Proton pum** A-type cytochrome c oxidase (C c O) terminates the respiratory chains of
mitochondria and many bacteria. Three possible proton transfer pathways (D, K, and H …
mitochondria and many bacteria. Three possible proton transfer pathways (D, K, and H …