Table 1.

E. coli vector vaccines

Name	Plamid(s)
Invasive E. coli	pGB2Ω-inv-hly
E. coli gfp	pMC221
E. coli gfp+inv	pMC221, pGB2Ω-inv-hly
E. coli gfp+inv+IL12	pMC221, pGB2Ω-inv-hly, pORF-mIL12
E. coli inv+IL12	pGB2Ω-inv-hly, pORF-mIL12
Bioluminescent non-invasive E. coli	pXen13™
Bioluminescent invasive E. coli	pXen13™, pGB2Ω-inv-hly
E. coli EYFP	pEYFP-N1
E. coli inv EYFP	pEYFP-N1, pGB2Ω-inv-hly
E. coli inv B7a	pGB2Ω-inv-hly, pDEST17-BmeII1097

^aAll E. coli used in these studies were DH5a™ except E. coli inv B7 which is strain BL21-AI™.