to assess the role of amino acid sequence acth 19-24 in the corticotropin structure and steroidogenic activity , the analogues of acth- ( 11-24 ) -tetradeca- and acth- ( 1-24 ) -tetracosapeptides containing hexaglycine , hexaphenylalanine , hexaglutamic acid or hexalysine instead of the natural 19-24 sequence have been synthesized by conventional methods .
C0001655
corticotropin
C0010192
tetracosapeptides