| Primary Identifier | MGI:5314350 | Allele Type | Spontaneous |
| Gene | Kitl | Inheritance Mode | Dominant |
| Strain of Origin | (C3H/HeH x 101/H)F1 | Is Recombinase | false |
| Is Wild Type | false |
| description | Most likely to be a spontaneous mutation. Steel phenotype first seen in 19 out of 90 offspring from a female that looked wild-type for steel, but had a (heritable) head-bobbing phenotype. This female (probably a mosaic for Sl-29H) was the offspring of a male that received TEM + HU + HU +6Gy x-rays. |
