Base Editors
Base editors chemically convert individual DNA nucleotides without creating double-strand breaks or requiring template DNA. They function by coupling a catalytically impaired nuclease to a deaminase enzyme that modifies specific bases within a narrow editing window. Cytosine base editors create C-to-T changes while adenine base editors produce A-to-G conversions.
| Name | Type | Conversion | Window |
|---|---|---|---|
| ABE C-term | Adenine Base Editor | A-to-G | Positions 4-7 |
| ABE N-term | Adenine Base Editor | A-to-G | Positions 4-7 |
| ABE7.10 | Adenine Base Editor | A-to-G | Positions 4-7 |
| ABE8e | Adenine Base Editor | A-to-G | Positions 4-9 (wider) |
| AncBE4max | Cytosine Base Editor | C-to-T | Positions 5-6 (narrower) |
| BE3 | Cytosine Base Editor | C-to-T | Positions 4-8 |
| BE3.9max C-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| BE3.9max N-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| BE4max | Cytosine Base Editor | C-to-T | Positions 4-8 |
| CBE C-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| CBE N-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| CGBE | C-to-G Base Editor | C-to-G | Positions 4-8 |
| CjABE8e | Adenine Base Editor | A-to-G | 3-11 |
| Nme2ABE8e | Adenine Base Editor | A-to-G | 4-10 |
| SaABE8e | Adenine Base Editor | A-to-G | 4-9 |
| SaABE8e-V106W | Adenine Base Editor | A-to-G | 4-9 |
| SaBE3.9max C-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| SaBE3.9max-KKH C-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| SaBE3.9max N-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| SaCBE C-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| SaCBE-KKH C-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| SaCBE N-term | Cytosine Base Editor | C-to-T | Positions 4-8 |
| SaKKH-ABE8e | Adenine Base Editor | A-to-G | 4-9 |
| SauriABE8e | Adenine Base Editor | A-to-G | 4-9 |
| Target-AID | Adenine Base Editor | A-to-G (via C-to-T intermediate) | Positions 2-4 (narrower) |