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. 2020 Mar 11;10:4515. doi: 10.1038/s41598-020-61100-4

Figure 1.

Figure 1

Fatty acid biosynthesis and its neighbouring pathways in Synechocystis PCC 6803. Key enzyme-encoding genes in this study (represented in the circle) associated with lipid and fatty acid synthesis, the TCA cycle, the Calvin-Benson-Bassham (CBB) cycle, and free fatty acid (FFA) recycling including accABCD, a multi-subunit acetyl-CoA carboxylase gene; aas, acyl-ACP synthetase; glpD, glycerol-3-phosphate dehydrogenase; lipA, a lipolytic enzyme-encoding gene; phaA, β-ketothiolase; phaB, acetoacetyl-CoA reductase; plsX, plsY and plsC, putative phosphate acyl-transferases; the RuBisCo gene cluster, including rbcLSX, encoding RuBisCo large, small and chaperone subunits, respectively. The intermediates are: fatty acyl-ACP, fatty acyl-acyl carrier protein; Gro3P, glycerol-3-phosphate; 3PG, 3-phosphoglycerate.