Table 1

The origin of the Xcc strains used in this study



Geographical origin



Strains
Host of origin
Location (time)
Geographical coordinates*

Lab strain: 8004
Cauliflower (Brassica oleracea var. botrytis)
Sussex, UK (1958)
(0E,51.0000N)
Type strain: ATCC33913
Brussels sprout (B. oleracea var. gemmifera)
UK (1957)
(0E,52.0000N)
Chinese strains



     CN01
Chinese cabbage (B. rapa subsp. pekinensis)
Haerbin, China (2002)
126.5192E,45.6534N
     CN02
Chinese cabbage (B. rapa subsp. pekinensis)
Changchun, China (2002)
125.4247E,43.7408N
     CN03
Chinese cabbage (B. rapa subsp. pekinensis)
Dalian, China (2002)
121.4837E,38.9351N
     CN04
Oilseed rape (B. napus ssp. oleifera)
Huhehaote, China (2002)
111.7378E,40.8792N
     CN05
Chinese cabbage (B. rapa subsp. pekinensis)
Daxing, China (2002)
116.3345E,39.7243N
     CN06
Chinese cabbage (B. rapa subsp. pekinensis)
Shunyi, China (2002)
116.6559E,40.1351N
     CN07
Chinese cabbage (B. rapa subsp. pekinensis)
Tianjin, China (2002)
112.6522E,37.8955N
     CN08
Radish (Raphanus sativus var. longipinnatus)
Taiyuan, China (2002)
117.0037E,39.2864N
     CN09
Chinese cabbage (B. rapa subsp. pekinensis)
Xi'an, China (2002)
108.9551E,34.5450N
     CN10
Chinese cabbage (B. rapa subsp. pekinensis)
Duqu, China (2002)
108.1164E,33.9359N
     CN11
Cabbage (B. oleracea var. capitata)
Nanyang, China (2002)
112.9521E,33.0564N
     CN12
Oilseed rape (B. napus subsp. oleifera)
Wuhan, China (2002)
114.4438E,30.4801N
     CN14
Leaf mustard (B. juncea var. foliosa)
Guilin, China (2003)
110.3181E,25.2582N
     CN15
Chinese cabbage (B. rapa subsp. chinensis)
Guilin, China (2003)
110.3207E,25.3817N
     CN16
Chinese cabbage (B. rapa subsp. pekinensis)
Guilin, China (2003)
110.0797E,25.2467N
     CN17
Chinese cabbage (B. rapa subsp. chinensis)
Nanning, China (2003)
108.3876E,22.8374N
     CN18
Leaf mustard (B. juncea var. foliosa)
Nanning, China (2003)
108.2181E,22.8018N
     CN20
Chinese kale (B. oleracea var. alboglabra)
Nanning, China (2003)
108.2865E,22.8874N

*The geographic coordinates of the Xcc strains in parentheses are estimated from information originating in the National Collection of Plant Pathogenic Bacteria.

He et al. Genome Biology 2007 8:R218   doi:10.1186/gb-2007-8-10-r218