Stoichiometric number: Difference between revisions

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Stoichiometric number

Description

The sign of the stoichiometric number ν_X is determined by the nonspatial direction of the transformation (positive for products, negative for substrates), and the magnitude of ν_X is determined by the stoichiometric form. For instance, ν_A=-1 in the reaction 0 = -1 A + 2 B (-1 glucose converted to +2 lactate), but ν_A=-1/6 in the reaction 0 = -1/6 A - 1 B + 1 C (-1/6 glucose and -1 O₂ converted to +1 H₂CO₃).

Abbreviation: ν_X

Reference: Gnaiger 2020 BEC MitoPathways

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Fundamental relationships

» Force

» Affinity

» Flux

» Advancement

» Advancement per volume

» Stoichiometric number

mt-Membrane potential and protonmotive force

» Protonmotive force

» Mitochondrial membrane potential

» Chemical potential

» Faraday constant

» Format

» Uncoupler

O2k-Potentiometry

» O2k-Catalogue: O2k-TPP+ ISE-Module

» O2k-Manual: MiPNet15.03 O2k-MultiSensor-ISE

» TPP - O2k-Procedures: Tetraphenylphosphonium

» Specifications: MiPNet15.08 TPP electrode

» Poster

» Unspecific binding of TPP+

» TPP+ inhibitory effect

O2k-Fluorometry

» O2k-Catalogue: O2k-FluoRespirometer

» O2k-Manual: MiPNet22.11 O2k-FluoRespirometer manual

» Safranin - O2k-Procedures: MiPNet20.13 Safranin mt-membranepotential / Safranin

» TMRM - O2k-Procedures: TMRM

O2k-Publications

» O2k-Publications: mt-Membrane potential

» O2k-Publications: Coupling efficiency;uncoupling

MitoPedia concepts: Ergodynamics

@@ Line 1: / Line 1: @@
 {{MitoPedia
 |abbr=''ν''<sub>X</sub>
-|description=The sign of the '''stoichiometric number''', ''ν''<sub>X</sub>, is determined by the direction of the transformation (positive for products, negative for substrates), and the magnitude of ''ν''<sub>X</sub> is determined by the stoichiometric form. For instance, ''ν''<sub>A</sub>=-1 in the reaction 0 = -1 A + 2 B (glucose converted to 2 lactate), but ''ν''<sub>A</sub>=-1/6 in the reaction 0 = -1/6 A - 1 B + 1 C (1/6 glucose and O<sub>2</sub> converted to H<sub>2</sub>CO<sub>3</sub>).
+|description=The sign of the '''stoichiometric number''' ''ν''<sub>X</sub> is determined by the nonspatial direction of the transformation (positive for products, negative for substrates), and the magnitude of ''ν''<sub>X</sub> is determined by the stoichiometric form. For instance, ''ν''<sub>A</sub>=-1 in the reaction 0 = -1 A + 2 B (-1 glucose converted to +2 lactate), but ''ν''<sub>A</sub>=-1/6 in the reaction 0 = -1/6 A - 1 B + 1 C (-1/6 glucose and -1 O<sub>2</sub> converted to +1 H<sub>2</sub>CO<sub>3</sub>).
+|info=[[Gnaiger 2020 BEC MitoPathways]]
 }}
 {{Keywords: Force and membrane potential}}