| Primary Identifier | MGI:5471282 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Tspan18 |
| Transmission | Germline | Strain of Origin | C57BL/6NTac |
| Is Recombinase | false | Is Wild Type | false |
| Project Collection | KOMP-Regeneron |
| molecularNote | The insertion of Velocigene cassette ZEN-Ub1 created a deletion of size 18442bp between positions 93044487-93062928 of Chromosome 2 (Genome Build37) and subsequent cre expression excised the neomycin selection cassette. |