| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4YHL5 | Uncharacterized protein; | Sp-Mrps23; | NULL | 151 | sea-urchin |
| W4ZAH7 | Uncharacterized protein; | Sp-PgbtpaseL; | NULL | 494 | sea-urchin |
| W4YIG3 | Uncharacterized protein; | Sp-Rhogap24l1; | NULL | 459 | sea-urchin |
| W4YMR4 | Uncharacterized protein; | NULL | NULL | 87 | sea-urchin |
| W4Z9S7 | Uncharacterized protein; | Sp-Ese; | NULL | 510 | sea-urchin |
| W4Y0L2 | Anoctamin; | Sp-122D; | NULL | 574 | sea-urchin |
| W4Z2M8 | Uncharacterized protein; | Sp-Jmjd1b; | NULL | 2424 | sea-urchin |
| W4YTU7 | Uncharacterized protein; | Sp-Srcr148; | NULL | 540 | sea-urchin |
| W4Z3S5 | Uncharacterized protein; Fragment; | NULL | NULL | 67 | sea-urchin |
| W4Z858 | Uncharacterized protein; | Sp-Cuedc1; | NULL | 489 | sea-urchin |
| W4YF65 | Uncharacterized protein; | Sp-Cbr1_1; | NULL | 290 | sea-urchin |
| W4Y1S4 | Uncharacterized protein; Fragment; | NULL | NULL | 258 | sea-urchin |
| W4ZFJ4 | Uncharacterized protein; | Sp-Slc2a8; | NULL | 482 | sea-urchin |
| W4Y8Y8 | Uncharacterized protein; | Sp-Ugt1L_3; | NULL | 526 | sea-urchin |
| W4YWN0 | Uncharacterized protein; | Sp-Ankrd26L_2; | NULL | 1500 | sea-urchin |
| W4XBK3 | Uncharacterized protein; | Sp-MacpfD1; | NULL | 613 | sea-urchin |
| W4XAA5 | Uncharacterized protein; | Sp-RasaL2; | NULL | 271 | sea-urchin |
| W4XBT7 | Uncharacterized protein; | Sp-Clect_99; | NULL | 259 | sea-urchin |
| W4YEU3 | Uncharacterized protein; | Sp-Xpnpep1; | NULL | 187 | sea-urchin |
| W4YEB8 | Uncharacterized protein; | Sp-Pgtaf1A; | NULL | 195 | sea-urchin |
