Start End Size(bp) No._of_ORFs No._of_homologs_of_PAI-virulence_genes PAIs_homologous_to_this_region 155614 160317 4704 6 3 SPI-3(Salmonella enterica Dublin) 237026 264517 27492 23 2 AGI-1(Escherichia coli BEN2908)/HHGI1(Helicobacter hepaticus ATCC 51449)/tcd island (Photorhabdusluminescens W14)/SPI-6(Salmonella enterica subsp. entericaserovarTyphi CT18) 283449 296579 13131 15 7 LEE(Escherichia coli O157:H7 EDL933)/LEE(Escherichia coli 83/39)/LEE(Escherichia coli RW1374)/LEE(Escherichia coli O157:H7 EDL933)/LEE(Escherichia coli O157:H7 Sakai)/Hrp PAI(Erwiniaamylovora Ea321)/Not named(Photorhabdusluminescens W14)/Hrp PAI(Pseudomonas syringaepv. tomato DC3000)/Hrp PAI(Pseudomonas syringaepv. tomato DC3000)/SPI-2(Salmonella enterica subsp. entericaserovarCholeraesuis str. SC-B67)