Patents Assigned to Istituto di Ricerca Cesare Serono SpA
  • Method of cleavage at methionine of polypeptides
    Patent number: 4960868
    Abstract: A method for cleaving polypeptides at their methionine residue(s) by mean of reaction with cyanogen bromide wherein a solution of guanidium chloride into hydrochloric acid is employed as reaction medium.
    Type: Grant
    Filed: February 13, 1989
    Date of Patent: October 2, 1990
    Assignee: Istituto di Ricerca Cesare Serono SpA
    Inventors: Umberto Canosi, Gabriele De Fazio, Stefano Villa