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Table 4 Comparison of CRISPR/Cas systems, anti-CRISPR genes, and prophage regions amongst the selected L. monocytogenes strains

From: Genomic characterization of the most barotolerant Listeria monocytogenes RO15 strain compared to reference strains used to evaluate food high pressure processing

Strain

Average reduction of log10 (cfu/ml) at 400 MPa

CRISPR/Cas systems

Number of spacers

Self-targeting spacer predicted

anti-CRISPR gene predicted

Number of prophage predicted

RO15

0.05

RliB-CRISPR, CRISPR I

64

yes

AcrIIA1, A2

5

2HF33

0.15

RliB-CRISPR, CRISPR I, CRISPR II

62

yes

AcrIIA1, A2, A3, A4

5

MB5

0.22

RliB-CRISPR, CRISPR II

39

yes

AcrIIA1, A2, A3

5

AB199

0.26

RliB-CRISPR

3

no

no

1

AB120

0.35

RliB-CRISPR

3

no

no

1

C7

0.37

RliB-CRISPR

7

no

no

6

F2365

0.47

RliB-CRISPR

3

no

no

1

ScottA

0.68

RliB-CRISPR

3

no

no

3

RO4

1.00

RliB-CRISPR

5

no

AcrIIA1, A2, A3

1

EGD-e

2.07

RLIB-CRISPR

4

no

AcrIIA1, A2, A3

2