| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4YS89 | Uncharacterized protein; | NULL | NULL | 91 | sea-urchin |
| W4XHI5 | Uncharacterized protein; | NULL | XP_786605.1; | 248 | sea-urchin |
| W4YIP2 | Uncharacterized protein; | Sp-Snx8; | NULL | 363 | sea-urchin |
| W4ZJ52 | Uncharacterized protein; | Sp-C1orf107; | NULL | 518 | sea-urchin |
| W4XI44 | Uncharacterized protein; | Sp-Wdr88; | NULL | 362 | sea-urchin |
| W4XNV9 | Uncharacterized protein; | NULL | NULL | 79 | sea-urchin |
| W4XJG7 | Uncharacterized protein; | Sp-Herc4-7; | NULL | 332 | sea-urchin |
| W4XJR3 | Uncharacterized protein; | Sp-Nlr116; | NULL | 1156 | sea-urchin |
| W4XNC0 | Uncharacterized protein; | NULL | NULL | 140 | sea-urchin |
| W4XPA3 | Uncharacterized protein; | Sp-Ldla/Lrr/Gpcr_1; | NULL | 1079 | sea-urchin |
| W4ZCI8 | Uncharacterized protein; | Sp-Clect_50; | NULL | 175 | sea-urchin |
| W4YB42 | Uncharacterized protein; | Sp-Senp6L; | NULL | 838 | sea-urchin |
| W4XQC8 | Uncharacterized protein; | Sp-Slc16a1L; | XP_798226.1; | 542 | sea-urchin |
| W4XJ25 | Uncharacterized protein; | NULL | NULL | 289 | sea-urchin |
| W4XQW7 | Uncharacterized protein; | Sp-Hsp701B; | XP_793310.1; | 623 | sea-urchin |
| W4XHP3 | Uncharacterized protein; | NULL | NULL | 160 | sea-urchin |
| W4XYS8 | Uncharacterized protein; | Sp-Nlr76; | NULL | 673 | sea-urchin |
| W4XRD3 | Uncharacterized protein; | NULL | NULL | 199 | sea-urchin |
| W4Z5W0 | Uncharacterized protein; | Sp-Rps25; | NULL | 114 | sea-urchin |
| W4XX78 | Uncharacterized protein; | Sp-Aatf; | NULL | 570 | sea-urchin |
