| Primary Identifier | MGI:3055488 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Nrg2 |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| description | ES cell line derived from 129X1/SvJ. |
| molecularNote | A neomycin resistance cassette replaced exons 2-4 of the gene. The deleted region encodes the immunoglobulin domain and most of the epidermal growth factor-like domain. RT-PCR analysis on adult cerebellum and cortex/hippocampus showed no detectable transcript. |