The genome sequence of E. coli W (ATCC 9637): comparative genome analysis and an improved genome-scale reconstruction of E. coli

Table 6 Rearrangement hot spot (Rhs) elements found in safe strains.

RHS	Region (K-12)	W	K-12	B	Crooks
1	b0215-b0221	rhsW1 (0)	0 (0)	0 (0)	0 (0)
2	b0496-b0503	rhsW2^a (1)	rhsD (1)	rhsD (1)	0 (0)
3	b0570-b0569	rhsW3 (3)	0 (0)	0 (0)	EcolC_3079 (3)
4	b0699-b0706	rhsW4^a (1)	rhsC (1)	rhsC (1)	EcolC_2955 (0)
5	b1455-b1461	rhsW5 (0)	rhsE^a (0)	rhsE (0)	EcolC_2201 (0)
6	b1976-b4497	0 (0)	0 (0)	0 (0)	EcolC_1663 (0)
7	b1988-b1990	0 (0)	0 (0)	0 (0)	EcolC_1653 (0)
8	b3481-b3485	0 (0)	rhsB (0)	rhsB (0)	EcolC_0234 (0)
9	b3592-b3596	rhsW6 (1)	rhsA (1)	rhsA (1)	EcolC_0120 (1)
10	b3936-b3937	rhsW7 (0)	0 (0)	0 (0)	EcolC_4081 (0)

^a rhs gene is a pseudogene
Positions are based on K-12 annotation (U00096). The number of C-terminal tips is shown in brackets. Strains are W (ATCC 9637), K-12 (MG1655), B (REL606), and Crooks (ATCC 8739).

ISSN: 1471-2164