| Zebrafish | Fugu | Tetraodon |
---|
Intact genes
a
| 143 (7) | 44 (3) | 42 (6) |
Partial genes
b
| 7 | 9 | 4 |
Pseudogenes
c
| 10 | 4 | 11 |
Total
| 160 | 57 | 57 |
- a A gene is operationally defined as "intact" if it possesses a full-length OR protein coding sequence with no more than one disruption. For each species, the number of genes with a single disruption is listed in parentheses; the remainder contain no disruptions.
- b A sequence encoding ≤ 275 contiguous amino acids, missing specific features characteristic of ORs (see the text for details), or missing start or stop codons is classified as a partial gene.
- c A sequence is defined as a pseudogene if it is a partial gene with one or more disruption or a full-length gene with 2 or more disruptions.