| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4ZC06 | Uncharacterized protein; | NULL | NULL | 82 | sea-urchin |
| W4ZC09 | Uncharacterized protein; | Sp-Golga7; | NULL | 136 | sea-urchin |
| W4ZC70 | Integrin beta; | Sp-BetaDi_1; | NULL | 430 | sea-urchin |
| W4ZC53 | Uncharacterized protein; | Sp-Nfya; | NULL | 201 | sea-urchin |
| W4Y5I8 | Uncharacterized protein; | Sp-Hypp_1951; | NULL | 415 | sea-urchin |
| W4XZ82 | Uncharacterized protein; | NULL | NULL | 71 | sea-urchin |
| W4ZIH1 | Uncharacterized protein; | Sp-Dhcr24; | NULL | 348 | sea-urchin |
| W4Y5N8 | Uncharacterized protein; | Sp-Nr1; | NULL | 247 | sea-urchin |
| W4ZIG4 | Uncharacterized protein; | NULL | NULL | 95 | sea-urchin |
| W4ZC48 | Uncharacterized protein; | Sp-Rad50; | NULL | 1338 | sea-urchin |
| W4ZC25 | Uncharacterized protein; | Sp-Cnga3_1; | NULL | 583 | sea-urchin |
| W4ZIH4 | Uncharacterized protein; | Sp-Endrvt119; | NULL | 441 | sea-urchin |
| W4XZ74 | Uncharacterized protein; | NULL | NULL | 62 | sea-urchin |
| W4ZIP6 | Uncharacterized protein; | Sp-Dac; | NULL | 161 | sea-urchin |
| W4ZIR3 | Uncharacterized protein; | NULL | NULL | 284 | sea-urchin |
| W4ZC72 | Uncharacterized protein; | Sp-Hypp_1156; | NULL | 800 | sea-urchin |
| W4Y5H3 | Uncharacterized protein; | NULL | XP_003723601.1; | 198 | sea-urchin |
| W4Y5E6 | Fascin; | Sp-Fascin1; | NULL | 496 | sea-urchin |
| W4Y5E4 | Uncharacterized protein; | Sp-Rrs1; | XP_781111.1; | 335 | sea-urchin |
| W4Y5Q9 | Uncharacterized protein; | NULL | NULL | 219 | sea-urchin |
