| Primary Identifier | MGI:5896933 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Amtn |
| Transmission | Germline | Strain of Origin | 129S5/SvEvBrd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A lacZ/neo cassette replaced the sequence encoding the translation start site in exon 2. Absence of the transcript and encoded protein in homozygous animals was confirmed by real-time PCR as well as by Western blotting and immunohistochemistry experiments, respectively. |