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:
Feb. 07, 2023
Filed:
Jul. 21, 2021
Trustees of Boston University, Boston, MA (US);
Wilson Wai Chun Wong, Brookline, MA (US);
Yage Ding, Allston, MA (US);
TRUSTEES OF BOSTON UNIVERSITY, Boston, MA (US);
Abstract
The technology described herein is directed to inducible and repressible polypeptides and polypeptide systems. In particular, described herein are split sequence-specific nucleases and split recombinases that are linked to drug-inducible or drug-repressible dimerization domains. In some embodiments, the polypeptides comprise sequestering domains and/or have their expression controlled by an inducible promoter. In multiple aspects described herein are polynucleotides, vectors, cells, and pharmaceutical compositions comprising said polypeptides or polypeptide systems. Also described herein are methods of using said polypeptide systems to modulate the expression of a target polypeptide or to treat a subject in need of a cell therapy.