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. 2022 Apr 15;41:144. doi: 10.1186/s13046-022-02338-w

Fig. 1.

Fig. 1

The metabolic association of lysine acylation. Three major metabolic resources(glucose, fatty acid and amino acids) generate abundant intermediate product within cells, such as lactate, Succ-CoA, Ac-CoA and BHB, which provide acyl-groups to covalently modify proteins. Corresponding metabolites of Kcr, Kbu, Kpr, Kglu, Khib mainly emanate from fatty acid oxidation and amino acid metabolism whereas those of Kla, Kma, Kbhb and Ksucc are derived from glucose metabolism