| Primary Identifier | MGI:3525214 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Cxcr4 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin resistance gene flanked by loxP sites was inserted into intron 1 and a third loxP site was introduced into exon 2. Crossing with EIIa-cre mice resulted in the excision of the neo, leaving exon 2 flanked with loxP sites. |
