Table 2

Classification of strain-variableORFs into species sets and phylogroups
Species profile
 Phylogroup


ROW*
 RO
 R8
 R7
 Total
Set 1: all species




     1, 2, 3, 4, 5, 6, 7
 29
 15
 30
 1
 75
Total
 29
 15
 30
 1
 75
Set 2: TG + SFG




     1, 2
 0
 0
 1
 3
 4
     1, 2, 3
 1
 0
 2
 0
 3
     1, 2, 3, 4, 5
 0
 0
 1
 0
 1
     1, 2, 3, 4, 6
 0
 0
 1
 0
 1
     1, 2, 3, 4, 5, 6
 0
 0
 1
 0
 1
     1, 2, 3, 4, 5, 7
 3
 0
 1
 0
 4
     1, 2, 3, 5, 6, 7
 0
 1
 1
 0
 2
     1, 2, 3, 6, 7
 0
 0
 1
 0
 1
     1, 2, 4
 0
 1
 0
 0
 1
     1, 2, 4, 5, 6
 0
 0
 1
 0
 1
     1, 2, 4, 5, 6, 7
 0
 0
 2
 0
 2
     1, 3, 4, 5, 6, 7
 4
 1
 1
 0
 6
     1, 3, 5, 6, 7
 0
 0
 1
 0
 1
     1, 4, 5, 6, 7
 0
 0
 1
 0
 1
     2, 3, 4, 5, 6, 7
 0
 1
 0
 0
 1
     2, 3, 5, 6, 7
 0
 0
 1
 0
 1
     Total
 8
 4
 16
 3
 31
Set 3: SFG only




     3, 4
 2
 4
 19
 3
 28
     3, 4, 5
 0
 0
 3
 0
 3
     3, 4, 5, 6, 7
 16
 6
 53
 1
 76
     3, 4, 5, 6
 0
 0
 6
 0
 6
     3, 4, 6
 0
 0
 1
 0
 1
     3, 4, 6, 7
 0
 0
 1
 0
 1
     3, 4, 7
 0
 0
 1
 0
 1
     3, 5
 0
 1
 5
 0
 6
     3, 5, 6
 0
 0
 4
 1
 5
     3, 5, 6, 7
 4
 2
 17
 2
 25
     3, 5, 7
 0
 0
 3
 0
 3
     3, 6
 0
 1
 3
 0
 4
     3, 6, 7
 0
 0
 1
 0
 1
     3, 7
 0
 0
 2
 2
 4
     4, 5
 0
 0
 1
 0
 1
     4, 5, 6
 1
 0
 0
 0
 1
     4, 5, 6, 7
 1
 1
 3
 0
 5
     5, 6
 0
 0
 9
 1
 10
     5, 6, 7
 5
 0
 16
 5
 26
     5, 7
 0
 0
 3
 2
 5
     6, 7
 0
 0
 1
 2
 3
     Total
 29
 15
 152
 19
 215
Set 4: single species




     1
 1
 4
 2
 2
 9
     3
 21
 5
 69
 20
 115
     4
 1
 0
 11
 1
 13
     5
 0
 0
 3
 1
 4
     6
 0
 0
 2
 1
 3
     7
 0
 1
 3
 0
 4
     Total
 23
 10
 90
 25
 148
Grand total
 89
 44
 288
 48
 469

Number abbreviations for species are as follows: 1, R. prowazekii; 2, R. typhi; 3, R. felis; 4, R. akari; 5, R. conorii; 6, R. sibirica; and 7, R. rickettsii. The phylogroup ROW* is a summary of ROW, RW, W, and OW. ORF, open reading frame; SFG, spotted fever group; TG, typhus group.

Fuxelius et al. Genome Biology 2008 9:R42   doi:10.1186/gb-2008-9-2-r42