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Table 3 Serotype and phenotype of Escherichia coli isolated from fecal samples from patients with active and inactive IBD and from controls.

From: A phylogenetic group of Escherichia coli associated with active left-sided Inflammatory Bowel Disease

Disease group

Reference number

Virulence Genes

O TYPE

K TYPE

H TYPE

Hemolysin

Control

c1

-

O81

K16

H-

-

Control

c2

astA

O6

K39

H-

-

Control

c3

-

O77

K96

H18

-

Control

c4

-

O57, O155

K39

H19

-

Control

c5

-

OX184

K-

H10

-

Control

c6

-

O126

K-

H20

-

Control

c12

ND

    

Control

c14

-

Oru

K18

H19

-

Control

c16

-

O1

K1

H-

Ent

Control

c17

astA

O101

K+

H56

-

IBD Inactive

p10A

-

O125ac

K+

H10

-

 

p10B

-

Oru

K?

H4

-

IBD Inactive

p11

-

O23

K18

H15

Ent.

IBD Inactive

p15

astA

O17

K52

H18

-

IBD Inactive

p18

ND

    

IBD Inactive

p20

ND

    

IBD Inactive

p23

-

O156

K+

H-

-

IBD Inactive

p26

-

O9, OX186

K+

H12

Ent.

IBD Inactive

p27

-

O12

K1

H-

Ent.

IBD inactive

p31

-

O2

K1

H4

-

IBD Inactive

p32

 

O6

K43

H1

-

IBD Active

p7

astA

O2

K2

H1

Ent

IBD Active

p8

ND

    

IBD Active

p13

-

O39

K4

H4

-

IBD Active

p19A

-

O6

K2

H1

Alpha

 

p19B

SLM862

O2

K5

H4

-

IBD Active

p22

-

O18ac

K5

H-

Alpha

IBD Active

p25

astA

O6

K5

H1

Ent.

IBD Active

p29

aatA

O+

K-

H10

-

IBD Active

p30

-

O2

K1

H4

-

  1. Uropathogenic E. coli associated O-type in bold.