COMPOSITIONS AND METHODS FOR INCREASING HOMOLOGY-DIRECTED REPAIR
Patent Status
| Country | Type | Number | Dated | Case |
| Patent Cooperation Treaty | Published Application | WO2022010991 | 01/13/2022 | 2020-147 |
Brief Description
Molecular self-assembly with scaffolded DNA origami offers a route for folding nucleic acid molecules in user-defined ways, to generate DNA nanostructures. DNA nanostructures have a single-stranded DNA that is folded into distinct shapes via oligonucleotides termed “staples.” Engineered nuclease systems can be used to cleave a target DNA at a specified location. Examples of engineered nuclease systems include TALENs, zinc finger nucleases, mega-nucleases, and CRISPR-Cas systems. Introduction of a break in a nucleic acid (e.g. genome) can facilitate the introduction of a donor nucleic acid.
UC Berkeley researchers have discovered compositions comprising a gene-editing polypeptide, a single-stranded donor DNA, and one or more staple oligonucleotides which can be used for gene editing.
Suggested uses
- Gene editing
Contact
- Terri Sale
- terri.sale@berkeley.edu
- tel: View Phone Number.
Inventors
- Doudna, Jennifer A.
Other Information
Additional Technologies by these Inventors
- Methods and Compositions for Using Argonaute to Modify a Single-Stranded Target Nucleic Acid
- COMPOSITIONS AND METHODS FOR IDENTIFYING HOST CELL TARGET PROTEINS FOR TREATING RNA VIRUS INFECTIONS
- Lentivirus-like Particle Delivery of CRISPR-Cas9 & Guide RNA for Gene Editing
- Cas12-mediated DNA Detection Reporter Molecules
- Improved guide RNA and Protein Design for CasX-based Gene Editing Platform
- Cas13a/C2c2 - A Dual Function Programmable RNA Endoribonuclease
- Miniature Type VI CRISPR-Cas Systems and Methods of Use
- CasX Nickase Designs, Tans Cleavage Designs & Structure
- A Dual-RNA Guided CasZ Gene Editing Technology
- CRISPR-CAS EFFECTOR POLYPEPTIDES AND METHODS OF USE THEREOF (“Cas-VariPhi”)
- Modifications To Cas9 For Passive-Delivery Into Cells
- A Protein Inhibitor Of Cas9
- Split-Cas9 For Regulatable Genome Engineering
- NANOPORE MEMBRANE DEVICE AND METHODS OF USE THEREOF
- Optimized Virus-like Particles for Cas9 RNPs & Transgene/HDR Template Delivery
- Protein Inhibitor of Type VI-B CRISPR-Cas System
- CRISPR CASY COMPOSITIONS AND METHODS OF USE
- Single Conjugative Vector for Genome Editing by RNA-guided Transposition
- Improved Cas12a Proteins for Accurate and Efficient Genome Editing
- Protein Inhibitor of Type II-A CRISPR-Cas System
- CRISPR-CAS EFFECTOR POLYPEPTIDES AND METHODS OF USE THEREOF
- Engineered/Variant Hyperactive CRISPR CasPhi Enzymes And Methods Of Use Thereof
- Engineering Cas12a Genome Editors with Minimized Trans-Activity
- Methods Of Use Of Cas12L/CasLambda In Plants
- Type V CRISPR/CAS Effector Proteins for Cleaving ssDNA and Detecting Target DNA
- THERMOSTABLE RNA-GUIDED ENDONUCLEASES AND METHODS OF USE THEREOF (GeoCas9)
- Structure-Guided Methods Of Cas9-Mediated Genome Engineering
- Endoribonucleases For Rna Detection And Analysis
- Efficient Site-Specific Integration Of New Genetic Information Into Human Cells
- Class 2 CRISPR/Cas COMPOSITIONS AND METHODS OF USE
- Compositions and Methods of Use for Variant Csy4 Endoribonucleases
- Identification Of Sites For Internal Insertions Into Cas9
- Chimeric Cas9 Variants With Novel Engineered Enzymatic Activities
- Small Molecule Assisted Cell Penetrating Cas9 RNP Delivery
- Methods and Compositions for Controlling Gene Expression by RNA Processing
