Number of entries (as of 01/11/2004):..895 (eukariotic peptides only)

Some statistics on database contents 370 linear peptides 380 S-S bridged 67 peptides with both linear and S-S bridged domains 8 macrocyclic backbone 45 proteins (more than 100 residues) 8 dimeric peptides 297..Alpha-helical peptides 90...Beta defensins 55...Alpha defensins 54...Arthropod (insect) defensins 58...Plant defensins 22...Other plant defense peptides 44...Pro Rich 56... Insect species 50... Plant species 41... Frog/toad/other amphibian species 30... Mammalian species 17....Arachnid (spider/scorpion/tick) species 14....Fish species 5.... Nematode/annelid worm species 4.... Chelicerate (horse-shoe crab etc.) species 3.... Crustacean (crab, shrimp) species 3.... Gastropod 3.... Moulds 3.... Bird species 3.... Protozoa 2.... Tunicate species 2.... Bivalve species

N° of sequences inserted per year