| Primary Identifier | MGI:3837400 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Htr2b |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted before exon 2 and a floxed neo cassette in inverse orientation was inserted after exon 2 via homologous recombination. The neo cassette was later removed leaving exon 2 floxed. |