1 Junior-Used by his father, even in Indy's adulthood. 2  After discovering that he had a son in 1957, Indiana Jones jokingly referred to Henry Jones III as Junior. 3  Indiana-Taken from the name of his childhood dog, Indiana, often shortened to Indy.
second-site mutation. see suppressor mutation. silent mutation. one in which there is a base change but because of the redundancy of the genetic code the same amino acid is coded, or one in which there is an amino acid substitution in the protein which has no detectable effect on the phenotype.
If a mutation in the promoter sequence of a gene occurs, the effect may be apparent since the expression of the gene may cause changes in the amino acid sequence, as well as the structure and function of the protein product. Point mutations may be classified based on functionality: 1  nonsense mutation. 2  missense mutation.f a mutation in the promoter sequence of a gene occurs, the effect may be apparent since the expression of the gene may cause changes in the amino acid sequence, as well as the structure and function of the protein product. Point mutations may be classified based on functionality: 1  nonsense mutation. 2  missense mutation.