OctM pathway control state: Difference between revisions

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{{MitoPedia
{{MitoPedia
|abbr=OctPGM
|abbr=OctM
|description='''OctPGM''': [[Octanoylcarnitine]] & [[Malate]].
|description='''OctM''': [[Octanoylcarnitine]] & [[Malate]].


'''MitoPathway control state:''' F
'''MitoPathway control state:''' F


'''SUIT protocols:''' [[1OctM;2D;2c;3P;4S;5U;6Rot;7Ama-]] - SUIT RP1, [[1PM;2D;3U;4G;5S;6Oct;7Rot;8Gp-]] - SUIT RP2
'''SUIT protocols:''' [[SUIT-002]], [[SUIT-015]], [[SUIT-016]], [[SUIT-017]]
|info=[[MiPNet21.06 SUIT reference protocol]], [[SUIT reference protocol]]
}}
{{MitoPedia concepts
|mitopedia concept=SUIT state
}}
== OctM(L) ==


{{Template:SUIT F(N)}} {{Template:SUIT M_low}} {{Template:SUIT M_high}}


== OctM(P) ==
|info=[[MiPNet21.06 SUIT RP]], [[SUIT reference protocol]]
:::# [[SUIT_FNSGp(PGM)02]]_'''5G''': 1D 2Oct 3Mtit&Mc (&McNADH) 4P '''<u>5G</u>''' 6S 7U 8Gp 9Rot 10Ama 11Tm 12Azd'''
}}
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::: ''More details'' ย 
== OctM(E) ==
::::ยป [[Fatty acid oxidation pathway control state]]
:::# [[1PM;2D;3U;4G;5S;6Oct;7Rot;8Gp-]]_'''5G''': 1PM 2D&Dc (&DcNADH) 3U 4Oct '''<u>5G</u> 6S''' 7Rot 8Gp 9Ama 10Tm 11Azd
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[[File:SUIT-Reference-Protocol 1.jpg|700px |1PM;2D;3U;4G;5S;6Oct;7Rot;8Gp-]]<br />
== OctM<sub>''L''</sub> ==
FAO in the LEAK state can be evaluated in the following SUIT protocols:
:::*[[SUIT-005]]
::::* DL-Protocol for permeabilized fibers (pfi): [[SUIT-005 O2 pfi D011]]
:::*[[SUIT-015]]
:::*[[SUIT-016]]
:::*[[SUIT-017]]


== OctM<sub>''P''</sub> ==
FAO in the OXPHOS state can be evaluated in the following SUIT protocols:
:::*[[SUIT-002]]
::::* DL-Protocol for isolated mitochondria and tissue homogenate (mt): [[SUIT-002 O2 mt D005]]
::::* DL-Protocol for permeabilized fibers (pfi): [[SUIT-002 O2 pfi D006]]
::::* DL-Protocol for permeabilized cells (pce): [[SUIT-002 O2 ce-pce D007]]
:::*[[SUIT-005]]
::::* DL-Protocol for permeabilized fibers (pfi): [[SUIT-005 O2 pfi D011]]
:::*[[SUIT-015]]
:::*[[SUIT-016]]
:::*[[SUIT-017]]


== OctM<sub>''E''</sub> ==
FAO in the ET state can be evaluated in the following SUIT protocols:


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[[File:SUIT-Reference-Protocol 2.jpg|700px |SUIT RP2]]<br />
{{MitoPedia concepts
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|mitopedia concept=SUIT state
----
}}

Latest revision as of 04:56, 19 July 2022


high-resolution terminology - matching measurements at high-resolution


OctM pathway control state

Description

OctM: Octanoylcarnitine & Malate.

MitoPathway control state: F

SUIT protocols: SUIT-002, SUIT-015, SUIT-016, SUIT-017

Respiratory stimulation of the FAO-pathway, F, by fatty acid FA in the presence of malate M. Malate is a type N substrate (N), required for the F-pathway. In the presence of anaplerotic pathways (e.g., mitochondrial malic enzyme, mtME) the F-pathway capacity is overestimated, if there is an added contribution of NADH-linked respiration, F(N) (see SUIT-002). The FA concentration has to be optimized to saturate the FAO-pathway, without inhibiting or uncoupling respiration. Low concentration of malate, typically 0.1 mM, does not saturate the N-pathway; but saturates the F-pathway. High concentration of malate, typically 2 mM, saturates the N-pathway.

Abbreviation: OctM

Reference: MiPNet21.06 SUIT RP, SUIT reference protocol

More details
ยป Fatty acid oxidation pathway control state

OctML

FAO in the LEAK state can be evaluated in the following SUIT protocols:

OctMP

FAO in the OXPHOS state can be evaluated in the following SUIT protocols:

OctME

FAO in the ET state can be evaluated in the following SUIT protocols:



MitoPedia concepts: SUIT state 

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