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.

Date of Patent:
Sep. 16, 2025

Filed:

Feb. 24, 2023
Applicant:

The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);

Inventors:

Lei S. Qi, Stanford, CA (US);

Xiaoshu Xu, Stanford, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/22 (2006.01); C07K 14/31 (2006.01); C12N 15/86 (2006.01);
U.S. Cl.
CPC ...
C12N 9/22 (2013.01); C07K 14/31 (2013.01); C12N 15/86 (2013.01); C12N 2310/20 (2017.05);
Abstract

Provided herein are Cas proteins and guide RNA molecules engineered to exhibit increased activity in eukaryotic cells. The provided Cas proteins and RNA molecules are particularly useful for applications where modulation of eukaryotic nucleic acids with relatively small molecules is advantageous. Also provided are nucleic acids and vectors encoding the disclosed Cas proteins and guide RNA molecules, pharmaceutical compositions including the Cas proteins and guide RNA molecules, and methods for using the disclosed materials.


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