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:
Jun. 17, 2025
Filed:
Nov. 06, 2020
Amin Zargar, Emeryville, CA (US);
Jenny Landberg, Berkeley, CA (US);
Jay D. Keasling, Berkeley, CA (US);
Amin Zargar, Emeryville, CA (US);
Jenny Landberg, Berkeley, CA (US);
Jay D. Keasling, Berkeley, CA (US);
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Abstract
The present invention provides for a system comprising: (a) a first nucleic acid encoding an α-factor receptor operatively linked to a first promoter, (b) a second nucleic acid encoding a recombinase operatively linked to a promoter which is activated by an α-factor receptor bound to an α-factor, and (c) a third nucleic acid encoding a gene of interest (GOI) flanked by a pair of recombinase recognition sequences, recognized by the recombinase, operatively linked to a second promoter. The present invention provides for a genetically modified fungal cell comprising the system of the present invention.