| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| W4YMT6 | Uncharacterized protein; | Sp-Unc44_122; | NULL | 1050 | sea-urchin |
| W4ZG67 | Uncharacterized protein; | NULL | NULL | 297 | sea-urchin |
| Q3LSA3 | 185/333; | NULL | NULL | 291 | sea-urchin |
| Q00P45 | Protein O-fucosyltransferase 1; | pofut1; | NP_001091922.1; | 404 | sea-urchin |
| A1DXR3 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| B0ZT35 | Sp185/333 B9 epsilon; | NULL | NULL | 322 | sea-urchin |
| A1DXP7 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| B2BF82 | Gonadotropin-releasing hormone receptor 3; | gnrhr3; | NP_001116991.1; | 429 | sea-urchin |
| B0R1U7 | Huntingtin; Fragment; | hd; | NULL | 300 | sea-urchin |
| W4Z5Z5 | Uncharacterized protein; | NULL | NULL | 42 | sea-urchin |
| A1DY73 | Sp185/333; | NULL | NULL | 273 | sea-urchin |
| A1DWW6 | Sp185/333; | NULL | NULL | 142 | sea-urchin |
| A1DWM8 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| Q3HYK0 | Sulfotransferase; | NULL | NP_001032400.1; | 285 | sea-urchin |
| A1DWW4 | Sp185/333; | NULL | NULL | 142 | sea-urchin |
| A1DXV5 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| A6N3V7 | 185/333 B2 alpha; | NULL | NULL | 369 | sea-urchin |
| A1DWN6 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| B2MWN2 | Soluble epoxide hydrolase-like protein 1; | NULL | NP_001121538.1; | 562 | sea-urchin |
| A6N3V8 | 185/333 E2 delta; | NULL | NULL | 291 | sea-urchin |
