Table 1

Occurrence of CAS subtypes in the proximity (± 20 kb) of the 12 largest repeat clusters

Repeat cluster

CAS subtype

1

2

3

4

5

6

7

8

9

10

11

12

Ecoli

X

Ypest

X

Nmeni

X

Dvulg

X

Tneap

X

X

Hmari

X

X

Apern

F

X

X

Mtube

X

X

X

X

CAS subtypes are as defined in [5]. Associations are indicated by an X. An instance of a putative fusion between two CAS subtypes is indicated by an F.

Kunin et al. Genome Biology 2007 8:R61   doi:10.1186/gb-2007-8-4-r61