| Primary Identifier | MGI:1857137 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Bmp4 |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin selection cassette replaced a genomic fragment containing all of the coding sequence of the gene after the seventh codon of exon 1. An oligonucleotide encoding a stop codon in all three reading frames was also inserted into exon 2. |
