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. 2021 Dec 20;20:225. doi: 10.1186/s12934-021-01713-0

Fig. 4.

Fig. 4

The phaC2 is the only PhaC polymerase gene in Cobetia sp. MC34. Gene synteny for the up-and downstream region of the PHA polymerase genes phaC1 and phaC2 found in selected Cobetia species. The phaCAB operon in C. necator is included for reference. The gene synteny of the phaC2 region is shared between Cobetia sp. MC34, Halomonas sp. SF2003 and Cobetia marina DSM 4741T. A putative non-homologues phaC2 variant (striped symbol) is also found in H. bluephagenesis TD01 but with different genes located in the upstream region. Gene abbreviations: phaC1/2 Poly(3-hydroxyalkanoate) polymerase subunit PhaC, PHA polymerase (EC 2.3.1.-), phaA Acetyl-CoA acetyltransferase (EC 2.3.1.9), phaB Acetoacetyl-CoA reductase (EC 1.1.1.36), phaP Phasin, atp ATP-metabolism genes, fabI (Enoyl-[acyl-carrier-protein] reductase [NADH], bi-pta bifunctional enoyl-CoA hydratase/phosphate acetyltransferase, afp Aminohydrolase family protein, hyp hypothetical protein of unknown function, lip lipoyl synthase and transferase, lysR LysR family transcriptional regulator