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. 2022 May 21;21(9):100248. doi: 10.1016/j.mcpro.2022.100248

Fig. 8.

Fig. 8

The channel prediction between lysine acetylation/deacetylation modification Aha1. 3D structure channels between lysine acetylation (A) and deacetylation modification (B) Aha1 are predicted by Caver 3.0.3, respectively. The predicted tunnel in 3D structure Aha1(in a grayish surface representation) is depicted as green spheres. The three active residues (K57, K187, and K197) are shown as red sticks, and the additional Kac modifications are shown as blue sticks. EX, OM, and PM indicate extracellular, outer membrane, and periplasmic space, respectively. Kac, lysine acetylation.