| Primary Identifier | MGI:3623117 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Hcls1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 2 was replaced with a neomycin resistance gene in reverse orientation. Exon 2 contains the ATG. Protein was not detected in mutants. |