Patents Examined by Robin L. Ieskin
  • Shortened phosphoglycerate kinase promoter
    Patent number: 5104795
    Abstract: A shortened PGK promoter ranging from 165 to 404 base pairs of the Saccharomyces PGK promoter is taught. The promoter is operably linked to heterologous genes and improves the expression thereof relative to the full length PGK promoter.
    Type: Grant
    Filed: February 14, 1990
    Date of Patent: April 14, 1992
    Assignee: Zoma Corporation
    Inventors: Jar-How Lee, Lindley Blair, Arnold Horwitz, Raju K. Koduri