| Primary Identifier | MGI:5293453 | Allele Type | Targeted |
| Attribute String | Modified isoform(s) | Gene | Twf2 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 1 was disrupted by the insertion of a neo cassette. Northern blot, RT-PCR, and western blot analysis confirmed the absence expression RNA and protein of the 2a isoform. RT-PCR confirmed the expression of the 2b isoform. |
