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Complex I-linked substrate state

From Bioblast


high-resolution terminology - matching measurements at high-resolution


Complex I-linked substrate state

Description

The Complex I-linked substrate state is induced in mt-preparations by addition of NADH-generating substrates individually or in combination: pyruvate, glutamate, malate, oxoglutarate, citrate, hydroxybutyrate. These CI-linked substrates are (indirectly) linked to Complex I by the corresponding dehydrogenase-catalyzed reactions reducing NAD+ to NADH+H+. In mt-preparations, CII may be largely substrate-limited in CI-linked respiration, due to metabolite depletion into the incubation medium.

Alternatively, the abbreviation CI refers to the enzyme Complex I.

Abbreviation: CI, CI-linked

Reference: Gnaiger 2014 MitoPathways


MitoPedia concepts: Respiratory state 



MitoPedia O2k and high-resolution respirometry: "SUIT state" is not in the list (O2k hardware, DatLab, Oroboros QM, O2k-Open Support, O2k-Respirometry, O2k-FluoRespirometry) of allowed values for the "MitoPedia O2k and high-resolution respirometry" property. SUIT state"SUIT state" is not in the list (O2k hardware, DatLab, Oroboros QM, O2k-Open Support, O2k-Respirometry, O2k-FluoRespirometry) of allowed values for the "MitoPedia O2k and high-resolution respirometry" property. 


MitoPedia topics: Substrate and metabolite 

List of publications: CI-linked substrate state