| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4YZY2 | Uncharacterized protein; | Sp-Tlr111; | NULL | 913 | sea-urchin |
| W4Y8E4 | Uncharacterized protein; | Sp-Abcc9e; | NULL | 1399 | sea-urchin |
| W4YVN3 | Alpha-amylase; EC 3.2.1.1; | Sp-Amy2a; | NULL | 499 | sea-urchin |
| W4XHE2 | Uncharacterized protein; | Sp-StablnL; | NULL | 1920 | sea-urchin |
| W4XN66 | Uncharacterized protein; | Sp-Egfrp; | NULL | 1767 | sea-urchin |
| W4ZGN9 | Uncharacterized protein; | Sp-Fibcd1_3; | NULL | 402 | sea-urchin |
| W4ZKJ1 | Uncharacterized protein; | Sp-Clect/fibrinogen/PanApple; | NULL | 1070 | sea-urchin |
| W4ZA82 | Uncharacterized protein; | Sp-Fbln2L; | NULL | 805 | sea-urchin |
| W4YVA7 | Peptidyl-prolyl cis-trans isomerase; | NULL | XP_786433.2; | 192 | sea-urchin |
| W4Z0N2 | Uncharacterized protein; | NULL | NULL | 273 | sea-urchin |
| W4X9W1 | Uncharacterized protein; | Sp-EsteraseL; | NULL | 252 | sea-urchin |
| W4Y4X8 | Uncharacterized protein; | Sp-KifC3L2; | NULL | 871 | sea-urchin |
| W4YJG9 | Queuine tRNA-ribosyltransferase subunit QTRTD1 homolog; EC 2.4.2.29; Queuine tRNA-ribosyltransferase domain-containing protein 1; | Sp-QtrtD1; | NULL | 471 | sea-urchin |
| W4XLM7 | Uncharacterized protein; | Sp-Hypp_411; | NULL | 751 | sea-urchin |
| W4YLJ0 | Uncharacterized protein; | Sp-Pold2; | NULL | 442 | sea-urchin |
| W4XWF0 | Uncharacterized protein; | Sp-Abcc5A1; | NULL | 1198 | sea-urchin |
| W4Y020 | Uncharacterized protein; | Sp-Cts2; | NULL | 296 | sea-urchin |
| W4XUA1 | Uncharacterized protein; | Sp-Bmp11; | NULL | 586 | sea-urchin |
| W4XFE8 | Uncharacterized protein; | Sp-Fn3/Egf_11; | NULL | 2165 | sea-urchin |
| W4XN75 | Uncharacterized protein; | Sp-Sord; | NULL | 305 | sea-urchin |
