Fig. 1From: Development of an Escherichia coli–Lactobacillus casei shuttle vector for heterologous protein expression in Lactobacillus casei Physical and genetic map of the plasmid pRCEID7.6 (7604 bp) from L. casei TISTR1341. Arrows indicate the length and direction of the ORFs. Relevant unique restriction enzyme sites are indicated. The ori region of the plasmid is denoted by a solid box. DR direct repeats, IR inverted repeatsBack to article page