| Primary Identifier | MGI:6160078 | Allele Type | Targeted |
| Attribute String | Not Specified | Gene | Creb1 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 5 was replaced with one in which the sequence was altered to generate the amino acid substitution of alanine for serine at position 111 (S111A). Recombination removed the neomycin resistance cassette inserted upstream of the modified exon 5. |