| Primary Identifier | MGI:5308719 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Hspa4 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A 3 kb genomic region including exon 1 was replaced with a pgk-neo cassette via homologous recombination. RT-PCR and western blot analysis confirmed the absence of expression in testes from homozygous mice. |
