H. Nagasawa et al., ISOLATION AND AMINO-ACID-SEQUENCE OF A MOLT-INHIBITING HORMONE FROM THE AMERICAN CRAYFISH, PROCAMBARUS-CLARKII, Bioscience, biotechnology, and biochemistry, 60(3), 1996, pp. 554-556
A molt-inhibiting hormone (Prc-MIH) was isolated from the sinus glands
of the American crayfish, Procambarus clarkii, and its amino acid seq
uence was determined. It comprised 75 amino acid residues and had an a
midated carboxyl terminus. The amino acid sequence was much more simil
ar to MIH of the shore crab (Cam-MIH) than to MIH of the American lobs
ter (Hoa-MIH).