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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