title: Conformational changes of Carcinus maenas haemocyanin induced by urea.
mesh_terms: D000818:Animals; D001665:Binding Sites; D003386:Brachyura; D002942:Circular Dichroism; D003300:Copper / Q000032:analysis; D006433:Hemocyanins; D011485:Protein Binding; D011487:Protein Conformation; D011489:Protein Denaturation; D013050:Spectrometry, Fluorescence; D014364:Tryptophan / Q000032:analysis; D014443:Tyrosine / Q000032:analysis; D014508:Urea
chemical_list: D014443:Tyrosine; D003300:Copper; D014364:Tryptophan; D014508:Urea; D006433:Hemocyanins