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Table 4 Frequency of genes responsible for synthesis of proteins for acquisition of iron ions

From: Possible role of Escherichia coli in propagation and perpetuation of chronic inflammation in ulcerative colitis

Number

Hemolysis - phenotypic

Gene presence

hlyA

iha

iroN

chuA

iutA

ireA

P1/ECA1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P1/ECB1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P1/ECB2

[+]

[+]

[−]

[+]

[+]

[−]

[−]

P2/ECA1

[−]

[−]

[−]

[+]

[−]

[+]

[+]

P2/ECB1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P3/ECA1

[−]

[−]

[−]

[+]

[+]

[−]

[−]

P3/ECB1

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P4/ECA1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P4/ECA2

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P4/ECB1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P4/ECB2

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P4/ECB3

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P5/ECA1

[−]

[−]

[−]

[+]

[+]

[−]

[−]

P5/ECA2

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P5/ECB1

[−]

[−]

[−]

[+]

[+]

[−]

[−]

P5/ECB2

[−]

[−]

[−]

[−]

[−]

[+]

[−]

P6/ECA1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P6/ECB1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P7/ECA1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P7/ECB1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P8/ECA1

[+]

[+]

[−]

[+]

[+]

[−]

[−]

P8/ECA2

[−]

[−]

[+]

[−]

[+]

[+]

[−]

P8/ECB1

[+]

[+]

[−]

[+]

[+]

[−]

[−]

P8/ECB2

[−]

[−]

[+]

[−]

[+]

[+]

[−]

P9/ECA1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P9/ECB1

[−]

[−]

[+]

[−]

[+]

[+]

[−]

P10/ECA1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P10/ECA2

[−]

[−]

[−]

[+]

[−]

[+]

[+]

P10/ECB1

[−]

[−]

[−]

[+]

[−]

[+]

[+]

P11/ECA1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P11/ECA2

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P11/ECB1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P11/ECB2

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P12/ECA1

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P12/ECA2

[+]

[+]

[−]

[−]

[−]

[−]

[−]

P12/ECB1

[+]

[+]

[−]

[+]

[+]

[+]

[−]

P12/ECB2

[−]

[−]

[−]

[+]

[+]

[−]

[−]

P13/ECA1

[+]

[+]

[+]

[−]

[+]

[+]

[−]

P13/ECB1

[+]

[+]

[+]

[−]

[+]

[+]

[−]

P13/ECB2

[+]

[+]

[+]

[−]

[+]

[+]

[−]

P14/ECA1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P14/ECB1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P15/ECA1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P15/ECB1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P16/ECA1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P16/ECA2

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P16/ECB1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P16/ECB2

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P17/ECA1

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P17/ECB1

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P18/ECA1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P18/ECB1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P1/ECC1

[−]

[−]

[−]

[+]

[−]

[+]

[−]

P1/ECC2

[+]

[+]

[+]

[+]

[+]

[+]

[−]

P2/ECC1

[−]

[−]

[+]

[−]

[+]

[+]

[−]

P3/ECC1

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P3/ECC2

[−]

[−]

[−]

[+]

[+]

[−]

[−]

P4/ECC1

[−]

[−]

[−]

[−]

[+]

[−]

[−]

P5/ECC1

[−]

[−]

[−]

[−]

[+]

[−]

[−]

P5/ECC2

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P6/ECC1

[−]

[−]

[−]

[−]

[−]

[+]

[−]

P7/ECC1

[−]

[−]

[+]

[−]

[+]

[−]

[−]

P8/ECC1

[+]

[+]

[−]

[−]

[+]

[+]

[−]

P8/ECC2

[−]

[−]

[+]

[−]

[+]

[−]

[−]

P9/ECC1

[−]

[−]

[−]

[+]

[−]

[−]

[−]

P10/ECC1

[−]

[−]

[−]

[−]

[−]

[+]

[−]

P10/ECC2

[−]

[−]

[+]

[−]

[+]

[+]

[−]

P11/ECC1

[−]

[−]

[−]

[+]

[+]

[+]

[−]

P12/ECC1

[−]

[−]

[−]

[−]

[−]

[−]

[−]

P12/ECC2

[−]

[−]

[−]

[−]

[+]

[−]

[−]

  1. Genes studied: iroN, iutA, iha, ireA, chuA and hlyA.
  2. + positive result; – : negative result.
  3. P1/ECA1–P18/ECB1: strains isolated from UC patients (A: inflammatory tissues; B: unchanged mucosa); P1/ECC1–P12/ECC2: strains isolated from the control group.