Table 2 Comparison of ATPases identified by searching translated genomes with the two-motif method and the expanded two-motif method. The inventory of the respective species and the number of exons in which the query sequence is present
| Â | Inventory | One exon | Two exons | Three exons | Two-motif | Expanded two-motif |
|---|---|---|---|---|---|---|
P1B | ||||||
 A. thaliana | 8 | 4 | 3 | 1 | 4 | 6 |
 H. vulgare | 10 | 5 | 3 | 1 | 5 | 7 |
 O. sativa | 9 | 4 | 4 | 1 | 4 | 8 |
P2A | ||||||
 A. thaliana | 4 | 3 | 1 | 0 | 10 | 10 |
 H. vulgare | 3 | 2 | 1 | 0 | 9 | 9 |
 O. sativa | 3 | 2 | 1 | 0 | 10 | 10 |
P2B | ||||||
 A. thaliana | 10 | 7 | 0 | 3 | 10 | 11 |
 H. vulgare | 10 | 7 | 0 | 4 | 9 | 9 |
 O. sativa | 11 | 8 | 0 | 3 | 10 | 11 |
P3A | ||||||
 A. thaliana | 11 | 8 | 3 | 0 | 8 | 11 |
 H. vulgare | 9 | 5 | 4 | 0 | 5 | 9 |
 O. sativa | 10 | 5 | 5 | 0 | 5 | 10 |
P4 | ||||||
 A. thaliana | 12 | 10 | 0 | 2 | 10 | 10 |
 H. vulgare | 10 | 7 | 0 | 3 | 6 | 6 |
 O. sativa | 10 | 7 | 0 | 3 | 7 | 7 |
P5 | ||||||
 A. thaliana | 1 | 0 | 1 | 0 | 0 | 1 |
 H. vulgare | 1 | 0 | 1 | 0 | 1 | 1 |
 O. sativa | 1 | 0 | 1 | 0 | 0 | 1 |