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Table 4 Overview of CRISPR systems, plasmids and prophages in fuel-producing Clostridium species

From: Comparison of single-molecule sequencing and hybrid approaches for finishing the genome of Clostridium autoethanogenum and analysis of CRISPR systems in industrial relevant Clostridia

Category

Organism

Genome size (Mb)

Status

Plasmid reference number

 

Plasmid(s) size (kb)

Prophages (number)*

Prophage(s) size (kb)

CRISPR arrays (number)*

CRISPR repeats (number)

Solventogenic (ABE) Clostridia

C. acetobutylicum ATCC824

3.94

complete

[60]

1

192

3

191

-

-

C. acetobutylicum EA2018

3.94

complete

[61]

1

192

3

191

-

-

C. acetobutylicum DSM1731

3.94

complete

[62]

2

201

3

191

-

-

C. beijerinckii NCIMB8052

6.00

complete

-

-

-

4

106

-

-

C. saccharobutylicum DSM13864

5.10

complete

[63]

-

-

5

133

4

55

C. saccharoperbutylacetonicum N1-4

6.53

complete

[64]

1

136

6

161

4

67

Cellulolytic Clostridia

C. cellulolyticum H10

4.07

complete

-

-

-

8

210

3

23

C. cellulovoran s 743B

5.26

complete

[65]

-

-

5

179

3

44

C. thermocellum ATCC27405

3.84

complete

[66]

-

-

5

222

5

442

C. thermocellum DSM1313

3.56

complete

[67]

-

-

1

26

5

189

C. phytofermentans ISdg

4.85

complete

-

-

-

1

28

-

-

Acetogenic Clostridia

C. autoethanogenum DSM10061

4.35

complete

this study

-

-

4

115

3

95

C. ljungdhalii DSM13528

4.63

complete

[28]

-

-

6

248

-

-

C. carboxidivorans P7

5.59

251 contigs

-

1

20

1

19

-

-

 

4.40

69 contigs

[68]

1

20

-

-

-

-

  1. *Please refer to Additional file 10: Table S9 for details.