| Member Name | Chromosome Location | Protein Accession Number |
|---|---|---|
| SEPT1 | 16p11.1 | Q8WYJ6 |
| SEPT2 | 2q37 | Q15019 |
| SEPT3 | 22q13.2 | Q9UH03 |
| SEPT4 | 17q22 | O43236 |
| SEPT5 | 22q11.21 | Q99719 |
| SEPT6 | Xq24 | Q14141 |
| SEPT7 | 7p14.2 | Q16181 |
| SEPT8 | 5q31 | Q92599 |
| SEPT9 | 17q25 | Q9UHD8 |
| SEPT10 | 2q13 | Q9P0V9 |
| SEPT11 | 4q21.1 | Q9NVA2 |
| SEPT12 | 16p13.3 | Q8IYM1 |
| SEPT14 | 7p11.2 | Q6ZU15 |