The '18242DL' chromosome (in which wupA, l(1)16Fe and l(1)16Fm are inactivated) is dominant lethal.
Mutation in the 'dominant lethal' domain of 16F which inactivates the wupA, l(1)16Fe and l(1)16Fm genes.
Mutation in the 'dominant lethal' domain of 16F which inactivates the wupA, l(1)16Fe and l(1)16Fm genes.