title: Haemocyanin of some Oniscidea.
abstract: In the haemolymph of Oniscidea haemocyanin exists mainly in the form of hexamer 16S (90%); the 5S and 24S components are present in small amounts. Alkaline dissociation of the examined 16S haemocyanins is dependent on pH and divalent cations (Ca2+,Mg2+). The 16S component consists of 23-24.5% acidic amino acids, 15-18% basic amino acids and small quantities of tryptophan and cysteine.
authors.affiliation: Department of Biophysics, University of Lódź, Poland.
authors.forename: Z
authors.initials: Z
authors.lastname: Helszer
authors.forename: R
authors.initials: R
authors.lastname: Gondko
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001181:Arthropods / Q000378:metabolism*; D006433:Hemocyanins / Q000737:chemistry*; D008970:Molecular Weight; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet
chemical_list: D000596:Amino Acids; D006433:Hemocyanins