regulator gene & structure gene

Regulator gene: a gene involved in controlling the expression of one or more other genes.

Repressor; Inducer; Promoter; Enhancer; Silencer; 

Structual gene: a gene that codes for any RNA or protein product other than a regulatory factor.

Reference:

https://en.wikipedia.org/wiki/Regulator_gene

https://en.wikipedia.org/wiki/Structural_gene