Fig. 1From: Development and evaluation of an efficient heterologous gene knock-in reporter system in Lactococcus lactis Map of the Ts plasmid pJW. His, fragment from L. lactis as homologous arms; Ts Ori, temperature-sensitive replicon from pCrePA2; Ori, replicon from pUC18; Em r, erythromycin resistance gene; Ap r, ampicillin resistance geneBack to article page