Table 5.
Hypericum matches to the plant reproductive database of Arabidopsis
| Unigenes | At loci | Biological terms | APO | SEX | Common | ||
|---|---|---|---|---|---|---|---|
| 1 repl. | 2 repl. | 1 repl. | 2 repl. | ||||
| 20 | 9 | Cell specification | 0 | 1 | 1 | 2 | 16 |
| 90 | 36 | Regulation of megasporogenesis | 3 | 2 | 16 | 1 | 68 |
| 9 | 4 | Regulation of megagametogenesis | 1 | 0 | 0 | 0 | 8 |
| 79 | 24 | Female gametogenesis, fertilization, seed development | 3 | 0 | 21 | 2 | 53 |
| 21 | 1 | Pollen tube reception | 0 | 0 | 3 | 0 | 18 |
| 26 | 10 | Seed development and size regulation | 5 | 1 | 3 | 0 | 17 |
| 9 | 3 | Imprinted and imprinting related genes | 0 | 0 | 0 | 2 | 7 |
| 54 | 16 | Sporophytic mutants with gametophytic defects | 1 | 2 | 3 | 3 | 45 |
| 7 | 2 | Gametophytic factor | 0 | 0 | 2 | 1 | 4 |
| 25 | 10 | Unfertilized embryo sac | 2 | 1 | 1 | 0 | 21 |
| 93 | 36 | Maternal effect embryo arrest | 5 | 1 | 10 | 2 | 75 |
| 482 | 164 | Embryo defective | 30 | 2 | 43 | 8 | 399 |
| 81 | 29 | Meiosis | 8 | 1 | 15 | 6 | 51 |
| 521 | 183 | Gametogenesis | 37 | 3 | 50 | 5 | 426 |
| 157 | 49 | Embryogenesis | 6 | 3 | 19 | 4 | 125 |
| 1,674 | 576 | Total | 101 | 17 | 187 | 36 | 1,333 |
The reproductive database was built upon TAIR and NCBI annotations and provides information on genes involved on reproductive processes. For each biological term or process, the number of Hypericum unigenes having a significant match with entries on the reproductive database is shown (unigenes). The number of reference Arabidopsis genes matched by a Hypericum unigene are also reported (At loci). For each biological term or process, the distribution of the Hypericum unigenes among the apomictic and sexual 454 libraries are shown. APO: present only in apomictic libraries; SEX: present only in sexual libraries; Common: present in both apomictic and sexual libraries. 1 repl: detected from a single library; 2 repl: detected in either apomictic (APO) or sexual (SEX) libraries.