| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4YJQ0 | Uncharacterized protein; | Sp-Tirc1; | NULL | 747 | sea-urchin |
| W4XHU2 | Uncharacterized protein; | NULL | NULL | 280 | sea-urchin |
| W4YKE5 | Uncharacterized protein; | Sp-Nlr142; | NULL | 874 | sea-urchin |
| W4YLM1 | Uncharacterized protein; | NULL | XP_790665.2; | 286 | sea-urchin |
| W4YL20 | Uncharacterized protein; Fragment; | NULL | NULL | 157 | sea-urchin |
| W4YM76 | Uncharacterized protein; | Sp-Rnf32; | NULL | 877 | sea-urchin |
| W4YK04 | Uncharacterized protein; | NULL | NULL | 170 | sea-urchin |
| W4YS97 | Uncharacterized protein; | Sp-Gal/lec9; | NULL | 180 | sea-urchin |
| W4YT65 | Uncharacterized protein; | Sp-Lhpp_1; | NULL | 69 | sea-urchin |
| W4XF05 | Uncharacterized protein; Fragment; | NULL | NULL | 238 | sea-urchin |
| W4XFJ2 | Uncharacterized protein; | NULL | NULL | 150 | sea-urchin |
| W4YRS4 | Uncharacterized protein; | NULL | NULL | 137 | sea-urchin |
| W4YMJ0 | Uncharacterized protein; | NULL | NULL | 235 | sea-urchin |
| W4XHQ9 | Uncharacterized protein; Fragment; | NULL | NULL | 122 | sea-urchin |
| W4X9N8 | Uncharacterized protein; | Sp-Pif1h; | NULL | 3104 | sea-urchin |
| W4XIK5 | Uncharacterized protein; | NULL | XP_782362.1; | 258 | sea-urchin |
| W4XS45 | Uncharacterized protein; | Sp-Rhogap6; | NULL | 1178 | sea-urchin |
| W4XHQ1 | Uncharacterized protein; | Sp-IceL1b; | NULL | 175 | sea-urchin |
| W4YDX8 | Uncharacterized protein; | NULL | NULL | 142 | sea-urchin |
| W4XE60 | Uncharacterized protein; | NULL | NULL | 184 | sea-urchin |
