| |
Number of groups produced
|
Number of genes*
|
Degree of conservation
|
|---|
|
Duplication event
| |
Total
|
Unpaired
|
Conserved
|
(%)†
|
|---|
|
B. rapa
| | | | | |
|
3R event
|
33
|
2,017
|
1,623
|
394
|
19.5
|
|
4R event
|
18 (3)
|
651 (112)
|
367 (58)
|
284 (54)
|
43.6 (48.2)
|
|
Segmental duplication
|
1 (1)
|
24 (28)
|
4 (0)
|
20 (28)
|
83.3 (100)
|
|
B. oleracea
‡
| | | | | |
|
3R event
|
9
|
310
|
196
|
114
|
36.8
|
|
4R event
|
6
|
217
|
81
|
136
|
62.7
|
- Data in parentheses are those from the Flowering Locus C (FLC) regions [20]. *Tandem duplicated genes were considered to be a single homolog. †The degree of conservation was calculated by dividing the number of conserved genes by the total number of genes. ‡Information about the Bo genome was obtained from the report of Town et al. [19].
