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SUIT-003 Ce1;ce2SD;ce3Omy;ce4U-

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SUIT-003 Ce1;ce2SD;ce3Omy;ce4U-

Description

200px

Abbreviation: CCP(S)02_R,1SD,2Omy,3U-4Rot,5Ama

Reference: A Stadlmann 2006 Cell Biochem Biophys


MitoPedia concepts: SUIT protocol, SUIT A 

SUIT-catg: CCP(S)
SUIT protocol pattern: complex coupling control protocol (CCP)
Mark names in DatLab: CCP(S)02
DatLab-Analysis template: in prep.: CCP(S)02.xlsx

Stadlmann 2006 Cell Biochem Biophys Fig1B-updated.jpg

Coupling control protocol

Step Respiratory state Pathway control Comment
R ROUTINE ce pce without substrate are in a state of ROX.
1SD R+SP ROUTINE (R) + S (SP) pce are in state SP.
2Omy L+SL LEAK (L) + S (SL) ce and pce are in the LEAK state.
3U E+SE ETS (E) + S (SE) ce and pce are in the ETS state.
4Rot ROX+SE ROX+S (SE) ce are in the ROX state, pce are in the ETS state.
5Ama ROXAma ROX


  • R 1S .. versus R 1Omy 2U 3S .. and respiration medium
Intac cells & succinate: ADP is not permeable through the plasma membrane of intact cells, and this is the case for succinate in many cell types (Steinlechner-Maran 1997 Transplantation). If succinate and ADP are accessible to mitochondria in a fraction of permeabilized (non-viable) cells, respiration will be stimulated, if these mitochondria retain a functional S-pathway (CII-linked respiration). Preservation of mitochondrial respiratory function provides the argument of using mitochondrial respiration medium (MiR05) in this CCP with cells of limited viability (Stadlmann_2006_Cell Biochem Biophys).