Fig. 8From: Evolutionary dynamics of origin and loss in the deep history of phospholipase D toxin genesPortion of pyrBI operon region in 23 Xenorhabdus species, showing highly diverse gene configurations in the region between pyrB and cbbBc. In X. mauleonii, this region carries a GDPD-like SMaseD/PLD (AT-like) acquired by lateral gene transferBack to article page