Table 2 Genes located downstream of the IS3-like element

1.

B6N50_06210–15 (2 genes)

Unknown function and small toxic protein ShoB

2

B6N50_07905–890 (4 genes)

Acetate CoA-transferase subunit alpha, acetate CoA-transferase subunit beta, short-chain fatty acids transporter and acetyl-CoA acetyltransferase

3

B6N50_12005–12,000 (2 genes)

Restriction endonuclease (pseudogene- missing start), RNA polymerase subunit sigma-70 (pseudogene- missing stop)

4

B6N50_11960–55 (2 genes)

Hypothetical protein, hypothetical protein

5

B6N50_05830 (1 gene)

Hypothetical protein

6

B6N50_05870 (1 gene)

DEAD/DEAH box helicase

7

B6N50_10145 (1 gene)

Hypothetical protein

8

B6N50_11585 (1 gene)

Hypothetical protein

9

B6N50_11780–85 (2 genes)

TIGR00156 family protein, sensor domain-containing diguanylate cyclase

10

B6N50_11960 (1 gene)

Hypothetical protein

11

B6N50_12235–260 (6 genes)

NarK family nitrate/nitrite MFS transporter, nitrate reductase subunit alpha, nitrate reductase subunit beta, nitrate reductase molybdenum cofactor assembly chaperone NarW, respiratory nitrate reductase subunit gamma, hypothetical protein

12

B6N50_19300–320 (5 genes)

Outer membrane usher protein, fimbrial protein, fimbrial protein StaE, fimbrial protein StaF, hypothetical protein