| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q94768 | Rab11 GTPase homolog SUrab11p; Fragment; | NULL | NULL | 58 | sea-urchin |
| B0R1X4 | Huntingtin; Fragment; | hd; | NULL | 289 | sea-urchin |
| B0R1Y1 | Huntingtin; Fragment; | hd; | NULL | 266 | sea-urchin |
| Q9NGN5 | Myosin VII; Fragment; | NULL | NULL | 31 | sea-urchin |
| A6N463 | 185/333 D1 alpha; | NULL | NULL | 376 | sea-urchin |
| Q2V877 | Forkhead transcription factor N1/4 transcript variant 2; Fragment; | FoxN1/4; | NULL | 173 | sea-urchin |
| A6N468 | 185/333 D1 alpha; | NULL | NULL | 376 | sea-urchin |
| Q8WQQ1 | CCAAT-binding transcription factor subunit A; | NULL | NP_999685.1; | 197 | sea-urchin |
| Q3LSC0 | 185/333; | NULL | NULL | 273 | sea-urchin |
| Q2V882 | Forkhead transcription factor P; Fragment; | FoxP; | NULL | 582 | sea-urchin |
| Q9NC88 | Scavenger receptor cysteine-rich protein; | NULL | NP_999650.1; | 749 | sea-urchin |
| Q26618 | SpZ12-1; | NULL | NP_999781.1; | 593 | sea-urchin |
| W4ZA15 | Uncharacterized protein; | Sp-Chrm3_1; | XP_001201266.1; | 548 | sea-urchin |
| B0R1V4 | Huntingtin; Fragment; | hd; | NULL | 276 | sea-urchin |
| B5G683 | Spicule matrix protein; Fragment; | sm; | NULL | 21 | sea-urchin |
| W4XBN1 | Uncharacterized protein; | Sp-Gba2-2; | NULL | 362 | sea-urchin |
| W4XCL4 | Uncharacterized protein; | Sp-Ssrp1; | NULL | 385 | sea-urchin |
| W4XK33 | Uncharacterized protein; | NULL | NULL | 254 | sea-urchin |
| W4XCR9 | Uncharacterized protein; | Sp-Maoa; | NULL | 578 | sea-urchin |
| W4XD86 | Uncharacterized protein; | Sp-Wdr45L; | XP_792976.1; | 348 | sea-urchin |
