Proton slip: Difference between revisions
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Revision as of 01:03, 18 February 2020
- high-resolution terminology - matching measurements at high-resolution
Proton slip
Description
Proton slip is a property of the proton pumps (Complexes CI, CIII, and CIV) when the proton slips back to the matrix side within the proton pumping process. Slip is different from the proton leak, which depends on ฮp and is a property of the inner mt-membrane (including the boundaries between membrane-spanning proteins and the lipid phase). Slip is an uncoupling process that depends mainly on flux and contributes to a reduction in the biochemical coupling efficiency of ATP production and oxygen consumption. Together with proton leak and cation cycling, proton slip is compensated for by LEAK respiration or LEAK oxygen flux, L. Compare: Proton leak.
Reference: Gnaiger 2014 MitoPathways
- Bioblast links: pH and protons - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>>
- pH and protons
- ยป pH
- ยป hydrogen ion H+
- ยป hydron H+
- ยป hydronium ion H3O+
- ยป hydride H-
- ยป proton p+
- ยป pH buffering capacity
- ยป proton flux
- ยป proton pump versus hydrogen ion pump
- ยป proton leak
- ยป proton slip
- ยป protonmotive force
- pH and protons
- O2k-pH
- ยป O2k-Catalogue: O2k-pH ISE-Module
- ยป O2k-Manual pH electrode: MiPNet23.15 O2k-pH ISE-Module
- ยป O2k-SOP: MiPNet08.16 pH calibration
- ยป File:PH-Calibration-List.xls
- ยป NextGen-O2k, ratiometric: Carboxy SNARF 1
- ยป NextGen-O2k, ratiometric: HPTS
- ยป pH calibration buffers
- O2k-pH
- O2k-Publications
- HRFR - general
- ยป O2k-Manual: MiPNet22.11 O2k-FluoRespirometer manual
- ยป O2k signals and output
- ยป O2k-SOP: MiPNet14.06 Instrumental O2 background
- ยป MiPNet19.18A O2k-Series G: Start
- ยป ESD
- ยป O2k configuration
- ยป O2k control
- ยป O2k-FluoRespirometer
- ยป O2k-Main Unit#O2k-Series
- ยป Titration-Injection microPump
- ยป Compare: O2k-TPP+_ISE-Module
- HRFR - general
- DatLab
MitoPedia methods:
Respirometry
MitoPedia topics:
Uncoupler
