| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4Z5V1 | Uncharacterized protein; | Sp-Rabl5; | NULL | 185 | sea-urchin |
| W4Z741 | Uncharacterized protein; | NULL | NULL | 130 | sea-urchin |
| W4Z5E8 | Uncharacterized protein; | Sp-Ars_1; | NULL | 567 | sea-urchin |
| W4YMF5 | Uncharacterized protein; | Sp-Hypp_2296; | NULL | 567 | sea-urchin |
| W4ZEQ2 | Uncharacterized protein; Fragment; | Sp-B3gat1; | NULL | 249 | sea-urchin |
| W4Z5N4 | Uncharacterized protein; | NULL | NULL | 243 | sea-urchin |
| W4Z5F6 | Uncharacterized protein; | Sp-Slco4a1_13; | NULL | 724 | sea-urchin |
| W4YSY7 | Uncharacterized protein; | NULL | NULL | 78 | sea-urchin |
| W4ZIK3 | Uncharacterized protein; | NULL | NULL | 82 | sea-urchin |
| W4ZAS2 | Uncharacterized protein; | Sp-Krn2; | XP_797290.3; | 542 | sea-urchin |
| W4ZJG2 | Uncharacterized protein; | NULL | NULL | 87 | sea-urchin |
| W4ZIF8 | Uncharacterized protein; | Sp-Grwd1; | NULL | 620 | sea-urchin |
| W4YML7 | Uncharacterized protein; | NULL | NULL | 158 | sea-urchin |
| W4ZCR7 | Uncharacterized protein; Fragment; | Sp-Aif; | NULL | 525 | sea-urchin |
| W4XEW4 | Uncharacterized protein; | Sp-Hyalin1; | NULL | 3048 | sea-urchin |
| W4ZJZ7 | Uncharacterized protein; | NULL | NULL | 250 | sea-urchin |
| W4ZIZ1 | Uncharacterized protein; Fragment; | Sp-Aldh9aLf; | NULL | 223 | sea-urchin |
| W4Z5Y2 | Uncharacterized protein; | NULL | NULL | 124 | sea-urchin |
| W4XGR2 | Uncharacterized protein; | Sp-Atg9aL; | NULL | 650 | sea-urchin |
| W4ZCA4 | Uncharacterized protein; | Sp-Brdg1; | NULL | 454 | sea-urchin |
