Queuine is a selective substrate for tRNA guanine transglycosylase (TGT) and can be incorporated into eukaryotic tRNA. Queuine promotes tRNA modification, affecting mitochondrial function and Warburg metabolic phenotype. If Queuine is deficient, aerobic glycolysis can be enhanced, oxidative phosphorylation can be inhibited, and Warburg metabolism can be promoted, accompanied by increased ammonia and lactate production and increased lactate dehydrogenase activity. Queuine can be used for autoimmune diseases (such as experimental models of multiple sclerosis) and cancer metabolic regulation, and its deficiency is associated with low tRNA modification in tumor cells[1][2][3].
Molekulargewicht:
277.28
Reinheit:
99.74
CAS Nummer:
[72496-59-4]
Formel:
C12H15N5O3
Target-Kategorie:
Bacterial
Anwendungsbeschreibung:
MCE Product type: Natural Products
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