| Primary Identifier | MGI:3851475 | Allele Type | Targeted |
| Gene | Efnb3 | Transmission | Germline |
| Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | Nucleotide substitutions in exon 5 replace three tyrosines with phenylalanine at positions 311, 318, and 323 (p.Y311F, p.Y318F, p.Y323F). A loxP site flanked neomycin resistance gene cassette was inserted into intron 4. |
