| Primary Identifier | MGI:6202022 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Slc3a1 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A targeting vector replaced 5.7 kb of the sequence that includes exon 1 with a 1.7-kb neomycin cassette under the control of a PGK1 promoter. |