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. 2018 Sep 25;9:2291. doi: 10.3389/fmicb.2018.02291

FIGURE 3.

FIGURE 3

Fatty acid activation and lysophospholipid recycling in C. trachomatis. The amino-terminus of bacterial lipoproteins (apo-Lpp) are acylated by the transfer of fatty acids from the 1-position of PE to generate 2-acyl-glycerophosphoethanolamine (2-acyl-GPE) and acylated lipoproteins (Lpp). Other phospholipid species can also be used in the reaction. The 2-acyl-GPE is reacylated by LpaT using acyl-ACP. Acyl-ACP is derived from FASII or by the activation of exogenous fatty acids by AasC.