Difference between revisions of "OXPHOS capacity"
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|abbr=P | |abbr=''P'' | ||
|description= | |description='''OXPHOS capacity''' is the respiratory capacity of mitochondria in the ADP-activated state of [[oxidative phosphorylation]], at saturating concentrations of [[ADP]], inorganic phosphate, oxygen, and defined reduced substrates (compare [[State 3]]). Since OXPHOS is partially coupled, intrinsic [[uncoupling]] and [[dyscoupling]] contribute to the control of flux in the OXPHOS state or state ''P''. | ||
|type=MiP | |type=MiP | ||
}} | }} | ||
Revision as of 21:08, 10 September 2010
- high-resolution terminology - matching measurements at high-resolution
OXPHOS capacity
Description
OXPHOS capacity is the respiratory capacity of mitochondria in the ADP-activated state of oxidative phosphorylation, at saturating concentrations of ADP, inorganic phosphate, oxygen, and defined reduced substrates (compare State 3). Since OXPHOS is partially coupled, intrinsic uncoupling and dyscoupling contribute to the control of flux in the OXPHOS state or state P.
Abbreviation: P
Labels:
Preparation: Isolated Mitochondria"Isolated Mitochondria" is not in the list (Intact organism, Intact organ, Permeabilized cells, Permeabilized tissue, Homogenate, Isolated mitochondria, SMP, Chloroplasts, Enzyme, Oxidase;biochemical oxidation, ...) of allowed values for the "Preparation" property., Permeabilized Cells or Tissue; Homogenates"Permeabilized Cells or Tissue; Homogenates" is not in the list (Intact organism, Intact organ, Permeabilized cells, Permeabilized tissue, Homogenate, Isolated mitochondria, SMP, Chloroplasts, Enzyme, Oxidase;biochemical oxidation, ...) of allowed values for the "Preparation" property.
Regulation: OXPHOS and ETS Capacity"OXPHOS and ETS Capacity" is not in the list (Aerobic glycolysis, ADP, ATP, ATP production, AMP, Calcium, Coupling efficiency;uncoupling, Cyt c, Flux control, Inhibitor, ...) of allowed values for the "Respiration and regulation" property., Coupling; Membrane Potential"Coupling; Membrane Potential" is not in the list (Aerobic glycolysis, ADP, ATP, ATP production, AMP, Calcium, Coupling efficiency;uncoupling, Cyt c, Flux control, Inhibitor, ...) of allowed values for the "Respiration and regulation" property.
References
- Gnaiger E (2009) Capacity of oxidative phosphorylation in human skeletal muscle. New perspectives of mitochondrial physiology. Int. J. Biochem. Cell Biol. 41: 1837–1845.
- Gnaiger E (2010) MitoPathways: Respiratory states and flux control ratios. Mitochondr. Physiol. Network 12.15: 1-5.
