| Primary Identifier | MGI:5476922 | Allele Type | Targeted |
| Gene | Ntrk2 | Transmission | Germline |
| Strain of Origin | (C57BL/6J x 129S4/SvJae)F1 | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | Exon 12 was replaced with a modified exon in which nucleotide substitutions (CAGC to AGCA) results in the amino acid substitution of alanine for serine at position 478 (S478A). Cre-mediated recombination removed the floxed neo cassette inserted downstream of the modified exon 12. |