Research Article
Taxonomy of Mitochondrial Cytochrome B Proteins of the Same Amino Acid Sequence Length
Table 3
Content of the number of cytochrome b amino acid sequences in the Swiss-Prot database in various biological phyla of animal (Metazoa) kingdom.
| Biological phyla and other taxonomic groups of animals | Number of molecules | Number of amino acid residues |
| Chordata (chordate) | 1 568 | 367–398 | Arthropoda (arthropods) | 16 | 358, 377, 378, 379, 381, 382, 383 | Mollusca (mollusks) | 4 | 367, 379, 380, 397 | Cnidaria (cnidarians) | 3 | 384, 386, 393 | Echinodermata (echinoderms) | 3 | 379, 380 | Nematoda (nematodes) | 3 | 365, 370 | Annelida (annelids) | 2 | 377, 379 | Acanthocephalan (thorny-headed worms) | 1 | 372 | Bryozoan (moss animals) | 1 | 368 | Chaetognatha (arrow worms) | 1 | 378 | Entoprocta (goblet worms) | 1 | 378 | Onychophora (velvet worms) | 1 | 379 | Placozoa (tricoplaxes) | 1 | 383 | Priapulida (penis worms) | 1 | 377 | Rotifer (rotifers) | 1 | 379 | Xenacoelomorpha (xenoturbellids) | 1 | 380 | All Metazoa | 1 608 | 358–398 |
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