| Primary Identifier | MGI:3578655 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Plxna4 |
| Transmission | Germline | Strain of Origin | (C57BL/6NCrlj x CBA/JNCrlj)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Most of the exon, including the coding region for the sema domain, was deleted upon the insertion of a loxP-IRES Tak PGK-neo cassette. Western blot confirmed that mutants have the null allele. |