Table 1 Analysis of consensus sequences in E. coli B7A and V. cyclitrophicus FF75*

From: Genomic mapping of phosphorothioates reveals partial modification of short consensus sequences

  

Downstream base

A

GAAC/GTTC

A

C

G

T

Upstream base

A

9.5% (251/2,656)

13.8% (256/1,858)

29.3% (758/2,590)

23.9% (446/1,867)

 

C

7.6% (207/2,707)

8.4% (169/2,003)

19.5% (471/2,411)

17.4% (415/2,387)

 

G

6.7% (202/3,029)

10.5% (177/1,686)

25.5% (638/2,502)

20.9% (425/2,031)

 

T

0.9% (35/3,785)

2.1% (50/2,405)

6.0% (219/3,627)

4.3% (136/3,157)

  

Downstream base

B

CCA

A

C

G

T

Upstream base

A

21.9% (4,991/22,779)

11.3% (1,403/12,417)

25.0% (2,506/10,018)

1.4% (186/13,205)

 

C

21.7% (1,835/8,449)

11.6% (560/4,834)

27.3% (1,398/5,126)

1.2% (79/6,692)

 

G

19.3% (3,119/16,127)

10.2% (849/8,331)

20.5% (1,770/8,624)

1.2% (145/12,316)

 

T

13.1% (1,409/10,739)

5.7% (326/5,761)

17.4% (1,060/6,093)

1.6% (142/9,030)

  1. *Data represent the SMRT-determined frequency of sequences containing the noted bases flanking either the GAAC or CCA core consensus sequences in B7A and FF75, respectively.