| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B0R203 | Huntingtin; Fragment; | hd; | NULL | 240 | sea-urchin |
| A1DX60 | 185/333 E2 delta; Sp185/333; | NULL | NULL | 290 | sea-urchin |
| B0R1T2 | Huntingtin; Fragment; | hd; | NULL | 114 | sea-urchin |
| A6N3U3 | 185/333 01 delta; | NULL | NULL | 273 | sea-urchin |
| A6N3Z3 | 185/333 D1 alpha; | NULL | NULL | 376 | sea-urchin |
| A6N446 | 185/333 01 delta; 185/333 08 delta; | NULL | NULL | 260 | sea-urchin |
| A6N3U8 | 185/333 E2 delta; | NULL | NULL | 291 | sea-urchin |
| A6N3U4 | 185/333 D5 epsilon; | NULL | NULL | 352 | sea-urchin |
| A6N489 | 185/333 E3 delta; | NULL | NULL | 290 | sea-urchin |
| A6N3Z7 | 185/333 D1 alpha; | NULL | NULL | 376 | sea-urchin |
| A6N3W6 | 185/333 01 delta; | NULL | NULL | 273 | sea-urchin |
| Q3LSC7 | 185/333; 185/333 D1 alpha; | NULL | NULL | 376 | sea-urchin |
| A1DY26 | 185/333 F1 beta; Sp185/333; | NULL | NULL | 341 | sea-urchin |
| A6N400 | 185/333 D1 alpha; | NULL | NULL | 376 | sea-urchin |
| A6N411 | 185/333 E2 delta; 185/333 E9 delta; | NULL | NULL | 291 | sea-urchin |
| A6N419 | 185/333 E8 delta; | NULL | NULL | 309 | sea-urchin |
| A1DX19 | 185/333 D1 alpha; Sp185/333; | NULL | NULL | 376 | sea-urchin |
| A6N4A8 | 185/333 B3 beta; | NULL | NULL | 347 | sea-urchin |
| A6N3X5 | 185/333 B3 alpha; | NULL | NULL | 341 | sea-urchin |
| A6N3U1 | 185/333 B3 beta; | NULL | NULL | 347 | sea-urchin |
