| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4ZKS5 | Uncharacterized protein; Fragment; | NULL | NULL | 159 | sea-urchin |
| W4Z7G2 | Uncharacterized protein; | Sp-Dyx1c1; | XP_787717.1; | 397 | sea-urchin |
| W4XCH9 | Uncharacterized protein; | Sp-Exoc4_1; | XP_796621.3; | 626 | sea-urchin |
| W4XJK5 | Uncharacterized protein; | Sp-Herc1; | NULL | 2952 | sea-urchin |
| W4XC30 | Uncharacterized protein; | NULL | NULL | 163 | sea-urchin |
| W4XL77 | Uncharacterized protein; | Sp-Camk2a; | NULL | 155 | sea-urchin |
| W4XJ26 | Uncharacterized protein; | NULL | NULL | 134 | sea-urchin |
| W4X9X6 | Uncharacterized protein; | Sp-Ars2; | NULL | 852 | sea-urchin |
| W4ZJ21 | Uncharacterized protein; | Sp-Fb; | NULL | 596 | sea-urchin |
| W4ZGY9 | Uncharacterized protein; | Sp-Ppox; | NULL | 464 | sea-urchin |
| W4Z5P0 | Uncharacterized protein; | Sp-Pikfyve; | NULL | 365 | sea-urchin |
| W4XJ87 | Uncharacterized protein; | NULL | NULL | 79 | sea-urchin |
| W4XPU5 | Uncharacterized protein; | Sp-Hypp_447; | NULL | 634 | sea-urchin |
| W4XB49 | Elongation factor 1-alpha; | Sp-Ef1a; | NP_001116969.1; | 461 | sea-urchin |
| W4XQC7 | Uncharacterized protein; | Sp-Cnot1_5; | NULL | 413 | sea-urchin |
| W4XQ60 | Uncharacterized protein; | NULL | NULL | 149 | sea-urchin |
| W4XA81 | Uncharacterized protein; | Sp-Hao1; | NULL | 353 | sea-urchin |
| W4XPX0 | Uncharacterized protein; | Sp-Unk_80; | NULL | 783 | sea-urchin |
| W4ZH94 | Uncharacterized protein; | Sp-KlkB; | NULL | 391 | sea-urchin |
| W4XQJ5 | Uncharacterized protein; Fragment; | Sp-Slc5a3_1; | NULL | 350 | sea-urchin |
