| Primary Identifier | MGI:7312049 | Allele Type | Endonuclease-mediated |
| Attribute String | Humanized sequence, Inserted expressed sequence, Null/knockout | Gene | Csn1s1 |
| Strain of Origin | 129S2/SvPasCrl | Is Recombinase | false |
| Is Wild Type | false |
| description | DGES1 ES cells (129S2/SvPasCrl) were used. |
| molecularNote | CRISPR/Cas9 technology replaced the entire Csf2 open reading frame (exons 2-33, 13.7 Kb) with the human CSF2 open reading frame. |