| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| A1DXM3 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| A1DXN9 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| A1DXT6 | Sp185/333; | NULL | NULL | 273 | sea-urchin |
| A1DY27 | Sp185/333; | NULL | NULL | 353 | sea-urchin |
| A1DY29 | Sp185/333; | NULL | NULL | 376 | sea-urchin |
| A1DYA9 | Sp185/333; | NULL | NULL | 381 | sea-urchin |
| A1DY36 | Sp185/333; | NULL | NULL | 291 | sea-urchin |
| A1YZ82 | BRCA1; Fragment; | brca1; | NULL | 2641 | sea-urchin |
| A5ACB5 | Putative Gal beta 1,3-GalNAc alpha-2,3-sialyl transferase; | st; | NP_001091923.1; | 357 | sea-urchin |
| B8YR15 | Telomerase reverse transcriptase; Fragment; | TERT-S; | NULL | 289 | sea-urchin |
| B6DS93 | Src family kinase; | SFK3; | NP_001135850.1; | 533 | sea-urchin |
| C0SKQ5 | Transporter; | NULL | NP_001139667.1; | 618 | sea-urchin |
| D2DS68 | Ste20-like protein kinase; | NULL | NP_001164287.1; | 516 | sea-urchin |
| D0VFR7 | Bindin; Fragment; | BND; | NULL | 77 | sea-urchin |
| B8YR09 | Telomerase reverse transcriptase; | TERT-L; | NULL | 1414 | sea-urchin |
| B8PXJ9 | Two-pore calcium channel 2; | NULL | NP_001138448.1; | 798 | sea-urchin |
| G9II14 | SUREJ3; Fragment; | SUREJ3; | NULL | 233 | sea-urchin |
| I6XSS0 | Homeodomain transcription factor Not; | Not; | NULL | 491 | sea-urchin |
| W4X9L5 | Uncharacterized protein; | Sp-Ddx55L; | NULL | 79 | sea-urchin |
| W4X9P5 | Uncharacterized protein; | Sp-Maddl; | NULL | 107 | sea-urchin |
