The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 1987
Filed:
May. 06, 1982
Yitzhak Stabinsky, Boulder, CO (US);
Amgen, Thousand Oaks, CA (US);
Abstract
Described are rapid and highly efficient procedures for the total synthesis of linear, double stranded DNA sequences of up to about 200 base pairs, which sequences may comprise entire structural genes. Illustratively disclosed is the preparation and expression of manufactured genes, including fusion genes, capable of directing synthesis of human .beta.-endorphin and of proteins which differ from human .beta.-endorphin in terms of the identity or relative position of one or more amino acids. Manufactured genes preferably include codons selected from among alternative codons specifying the same amino acid on the basis of preferential expression in a projected host microorganism (e.g., E. coli) to be transformed.