Fig. 4
From: A Pseudomonas putida efflux pump acts on short-chain alcohols
TtgABC expression does not increase growth of P. putida DOT-T1E in isopentanol. Growth of P. putida DOT-T1E without plasmid (WT), without induction (ttgABC−), and with induction (ttgABC+) in 0% (a), 0.25% (b), and 0.5% (c) isopentanol. Growth rates of the wild-type strain are slightly higher, and there is no increase in growth rate due to TtgABC expression (d)