| Primary Identifier | MGI:2175911 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ccl2 |
| Transmission | Germline | Strain of Origin | 129S4/SvJae |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A small deletion and an in frame stop codon were created in exon 1. A PGK-neomycin resistance cassette was also inserted into exon 2. Secreted protein was not detected in stimulated peritoneal macrophages from homozygous mutant mice. |