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  • Michele Cianci, Pierre J Rizkallah, +4 authors John R. Helliwell
  • Chemistry, Medicine
  • Proceedings of the National Academy of Sciences…
  • 2002 (First Publication: 23 July 2002)
  • The binding of the carotenoid astaxanthin (AXT) in the protein multimacromolecular complex crustacyanin (CR) is responsible for the blue coloration of lobster shell. The structural basis of theContinue Reading
  • Jeffrey N. Keen, Idalia Cáceres, Elias Eliopoulos, Peter F. Zagalsky, John B. C. Findlay
  • Biology, Medicine
  • European journal of biochemistry
  • 1991 (First Publication: 1 November 1991)
  • The complete sequence has been determined for the C1 subunit of crustacyanin, an astaxanthin-binding protein from the carapace of the lobster Homarus gammarus (L.). The polypeptide, 181 residuesContinue Reading
  • Jarjis Habash, John R. Helliwell, +5 authors Peter F. Zagalsky
  • Medicine, Chemistry
  • Acta crystallographica. Section D, Biological…
  • 2004 (First Publication: 1 March 2004)
  • The blue carotenoprotein alpha-crustacyanin of Homarus gammarus lobster carapace is comprised chemically of five 20 kDa subunits. Only two genes for the proteins have been isolated (J. B. C. Findlay,Continue Reading