| Domain | Description | Evalue | Bits | GA | Start | End |
| RSN1_TM | Late exocytosis, associated with Golgi transport | 0 | 162 | 27.00 | 7 | 180 |
| RSN1_7TM | Calcium-dependent channel, 7TM region, putative phosphate | 0.45 | -3 | 28.70 | 142 | 173 |
| PHM7_cyt | Cytosolic domain of 10TM putative phosphate transporter | 0 | 142 | 27.00 | 201 | 364 |
| RSN1_7TM | Calcium-dependent channel, 7TM region, putative phosphate | 0 | 269 | 28.70 | 375 | 647 |
| RSN1_TM | Late exocytosis, associated with Golgi transport | 0.17 | -1 | 27.00 | 375 | 392 |
| RSN1_TM | Late exocytosis, associated with Golgi transport | 0.057 | 1 | 27.00 | 595 | 617 |