| Member Name | Chromosome Location | Protein Accession Number |
|---|---|---|
| TSPAN5 | 4q23 | P62079 |
| TSPAN17 | 5q35.3 | J3KNG2 |
| TSPAN14 | 10q23.1 | Q8NG11 |
| TSPAN15 | 10q22 | O95858 |
| TSPAN33 | 7q32 | Q86UF1 |
| CD151 | 11p15.5 | P48509 |
| CD63 | 12q12 | P08962 |
| TSPAN11 | 12p11.21 | A1L157 |
| TSPAN3 | 15q24.3 | O60637 |
| TSPAN10 | 17q25.3 | Q9H1Z9 |
| TSPAN6 | Xq22 | O43657 |
| TSPAN7 | Xp11 | B4DEA5 |