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. 2016 Jul 17;197(16):2694–2703. doi: 10.1128/JB.00374-15

FIG 7.

FIG 7

Extracted pigments from a ΔappA::pSRK-PpaA mutant grown photosynthetically in the presence (solid line) or absence (dotted line) of IPTG. Overexpression of PpaA leads to restoration of pigment production and allows photosynthetic growth.