Strongylocentrotus purpuratus
Eukaryota; Metazoa; Echinodermata; Eleutherozoa; Echinozoa; Echinoidea; Euechinoidea; Echinacea; Echinoida; Strongylocentrotidae; Strongylocentrotus
Strongylocentrotus purpuratus, the purple sea urchin, lives along the eastern edge of the Pacific Ocean extending from Ensenada, Mexico, to British Columbia, Canada. This sea urchin species is deep purple in color, and lives in lower inter-tidal and nearshore sub-tidal communities. Its eggs are orange when secreted in water. January, February, and March function as the typical active reproductive months for the species. Sexual maturity is reached around two years. It normally grows to a diameter of about 10 cm (4 inches) and may live as long as 70 years.
Sequence Statistics
| No Sequences | 42420 |
|---|---|
| No Amino Acids | 18126260 |
| Min Seq. Length | 19 |
| Avg. Seq. Length | 427.305 |
| Max Seq. Length | 10984 |
| Seq. Length 1σ | 480.260 |
Disorder Prediction Statistics
| Predictor | % Genome Disordered | % Genome Disordered in SCOP Domains | Avg. % of Seq. Disordered | Avg. % of Disordered Regions in SCOP Domains | Avg. % of Seq. Disordered and in SCOP Domains |
|---|---|---|---|---|---|
| VLXT | 33.802 | 7.515 | 32.344 | 33.758 | 8.448 |
| VSL2b | 41.052 | 8.436 | 39.431 | 31.529 | 9.415 |
| PrDOS | 36.873 | 5.276 | 37.266 | 25.094 | 6.843 |
| PV2 | 46.108 | 10.637 | 46.255 | 33.397 | 12.239 |
| IUPred-S | 21.950 | 2.000 | 21.641 | 19.829 | 2.938 |
| IUPred-L | 25.019 | 2.573 | 26.065 | 24.990 | 3.285 |
| Espritz-N | 31.309 | 5.270 | 28.484 | 27.954 | 5.423 |
| Espritz-X | 20.140 | 1.467 | 21.326 | 17.436 | 2.684 |
| Espritz-D | 10.799 | 1.335 | 48.621 | 19.651 | 14.338 |
SUPERFAMILY Domains
| % Amino Acids with SCOP Assignment | % Sequences with SCOP Assignment | No of Domains | No of Superfamilies | No of Families | Avg. Family Size | Avg. Domain Length | Domain Pairs | Unique Domain Architectures |
|---|---|---|---|---|---|---|---|---|
| 45 | 70 | 40403 | 1036 | 973 | 39 | 499 | 1822 | 6332 |