| Primary Identifier | MGI:3618462 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Crebbp |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP recombination site was inserted in intron 8 and a floxed Neo-HSV tk selection cassette was inserted in intron 9. The selection cassette was then removed from correctly targeted ES cells by by transient expression of cre recombinase. |