| Primary Identifier | MGI:1930978 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Agrn |
| Inheritance Mode | Recessive | Transmission | Germline |
| Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | Deletion of exon 28, encoding the "y" alternative splice exon as follows: A lox-P flanked neomycin cassette replaced exon 28, and was excised in ES cells prior to blastocyst injection via Cre-mediated recombination. The final allele has a single lox-P site in place of the exon. |