E-R control efficiency: Difference between revisions

Revision as of 13:14, 9 August 2014

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E-R control efficiency

Description

The apparent ETS excess factor over R (E-R coupling control factor), Ex_R/E = (E-R)/E, is an expression of the relative scope of increasing ROUTINE respiration by uncoupling. Ex_R/E = 0.0 for zero excess capacity when R=E; Ex_R/E = 1.0 for the maximum limit when R=0. The ROUTINE state of intact cells is stimulated to ETS by uncoupler titration.

Abbreviation: Ex_R/E

Reference: Flux control factor

MitoPedia methods: Respirometry

MitoPedia topics: "Respiratory control ratio" is not in the list (Enzyme, Medium, Inhibitor, Substrate and metabolite, Uncoupler, Sample preparation, Permeabilization agent, EAGLE, MitoGlobal Organizations, MitoGlobal Centres, ...) of allowed values for the "MitoPedia topic" property. Respiratory control ratio"Respiratory control ratio" is not in the list (Enzyme, Medium, Inhibitor, Substrate and metabolite, Uncoupler, Sample preparation, Permeabilization agent, EAGLE, MitoGlobal Organizations, MitoGlobal Centres, ...) of allowed values for the "MitoPedia topic" property.

Compare

ETS excess factor over P
More details: Biochemical coupling efficiency

@@ Line 1: / Line 1: @@
 {{MitoPedia
-|abbr=''j<sub>E-R</sub>'', ''CCF<sub>E-R</sub>''
+|abbr=''Ex<sub>R</sub>/E''
-|description=The '''''E-R'' coupling control factor''',  ''j<sub>E-R</sub>'' = (''E-R'')/''E'', is the '''apparent ETS excess capacity over ''R'''''; 0.0 for zero excess capacity when ''R''=''E''; 1.0 for the maximum limit when ''R''=0. The [[ROUTINE]] state of intact cells is stimulated to [[ETS]] by [[uncoupler]] titration.
+|description=The apparent '''ETS excess factor over ''R''''' (''E-R'' coupling control factor), ''Ex<sub>R</sub>/E'' = (''E-R'')/''E'', is an expression of the relative scope of increasing [[ROUTINE respiration]] by uncoupling. ''Ex<sub>R</sub>/E'' = 0.0 for zero excess capacity when ''R''=''E''; ''Ex<sub>R</sub>/E'' = 1.0 for the maximum limit when ''R''=0. The [[ROUTINE]] state of intact cells is stimulated to [[ETS]] by [[uncoupler]] titration.
 |info=[[Flux control factor]]
 }}
@@ Line 10: / Line 10: @@
 |mitopedia topic=Respiratory control ratio
 }}
-== Biochemical coupling efficiency: from 0 to <1 ==
+== Compare ==
+* [[ETS excess factor over P |ETS excess factor over ''P'']]
 * ''More details:'' [[Biochemical coupling efficiency]]
-* Compare [[ROUTINE control ratio]] per ETS (phosphorylation system control ratio)