Back to results
US 4,923,805 AGranted
Fsh
AssigneeIntegrated Genetics, Inc.
InventorsVemuri B. Reddy, Nancy Hsiung, Anton K. Beck, Edward G. Berstine
Life of this patent
Estimating the term…
Abstract
Biologically active heterodimeric human FSH composed of an alpha subunit and a beta subunit, each subunit being synthesized by a cell having an expression vector containing heterologous DNA encoding the subunit.
Claims2
A method for producing biologically active, heterodimeric human FSH comprising culturing mammalian cells capable of glycosylating proteins, said cells comprising an expression vector encoding the alpha and beta subunits of said FSH.
A vector comprising a DNA sequence encoding the beta subunit of human FSH.
Dependencies are inferred from the claim text.