| Primary Identifier | MGI:3720684 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Catsper3 |
| Transmission | Germline | Strain of Origin | 129S7/SvEvBrd-Hprt1<b-m2> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exons 4 and 5 were replaced by a pgk-HPRT cassette in reverse orientation. These exons encode amino acids 152-257, which contain the pore forming region located between the fifth and sixth transmembrane domains of the gene. Northern blot confirmed that the transcript was truncated. |