Table I.
Gene families selected for the hierarchical clustering analysis (EPCLUST)
| No. of Genes
|
|||||
|---|---|---|---|---|---|
| Gene Family | Total Family Members | Present on the 8K GeneChip | Expressed in One or More Dataset(s) | Pollen-Expressed | Pollen-Specific |
| RLKa | 612 | 226 (37%) | 62 (27%) | 23 | 21 |
| GHFb | 386 | 154 (40%) | 51 (33%) | 14 | 13 |
| GTFc | 359 | 132 (37%) | 38 (29%) | 11 | 6 |
| CESd | 98 | 26 (27%) | 13 (50%) | 3 | 3 |
| EXPe | 35 | 13 (37%) | 7 (54%) | 1 | 0 |
| TIFf | 101 | 42 (42%) | 31 (74%) | 12 | 4 |
a
Receptor-like kinases. b Glycoside hydrolases. c Glycosyl transferases. d Carbohydrate esterases. e Expansins. f Translation initiation factors.