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Table 1 General genomic characteristics of EHEC O145:H25 in comparison with O145:H28 and other EHEC genomes

From: Genome sequencing and comparative genomics of enterohemorrhagic Escherichia coli O145:H25 and O145:H28 reveal distinct evolutionary paths and marked variations in traits associated with virulence & colonization

Strains O145:H25 O145:H28 O26:H11 O103:H2 O111:HNM O157:H7 O165:H25
CFSAN004176 CFSAN004177 RM13514 RM13516 11,365 12,009 11,128 Sakai 2012C-4227
Chromosome
 Size (kbp) 5194 5191 5586 5402 5697 5449 5371 5498 5203
 GC (%) 50.5 50.5 50.7 50.7 50.7 50.7 50.6 50.5 50.7
 CDSs 5179 5193 5613 5325 5780 5457 5409 5204 5032
 rRNA operons 7 7 7 7 7 7 7 7 7
 tRNA’s 99 96 104 98 101 98 106 105 106
 Prophages (PP) 14 14 20 12 21 15 17 18 20
 IEs 9 9 7 7 9 6 7 6 3
 IS elements 101 102 70 61 84 76 84 60 100
 STa 7061 7061 32 6130 119 21 17 16 11
Plasmids
 size (kbp) 96/52/35 96/52/35 87/65 98/59 85/63/6/4 76 205/98/78/8/7 93/3 98/75
 GC (%) 48/47/49 48/47/49 48/53 50/42 48/53/46/44 49 47/48/50/50/50 48/43 48/48
 CDSs 117/58/46 120/58/46 94/69 115/73 98/93/10/3 67 222/121/72/10/10 85/3 111/81
 IS elements 20 19 29 14 22 9 28 10 12
Total genome size (kbp) 5377 5374 5738 5559 5855 5525 5767 5594 5376
  1. pEHEC-like plasmids are indicated in bold, prophage plasmids are underlined
  2. aFor MLST allelic profile see Additional file 4: Table S1