The lac repressor is made up of four identical polypeptides (thus a homotetramer). Part of the molecule has a site (or sites) that enable it to recognize and bind to the 24 base pairs of the lac operator. Another part of the repressor contains sites that bind to allolactose.
A âdependentâ is identified from the relationship between the parent and the child. It includes any child up to the age of 26, whether that child is married, a student, is employed, and/or has coverage available through a non-parent.** Spouses and children.
1 Insurers that offer dependent coverage must cover adult children until their 26 th birthday, even if the young adult no longer lives with his or her parents, is not a dependent on a parent's tax return, is no longer a student or is married.2  Coverage does not have to be offered to the adult child's spouse or children. Insurers that offer dependent coverage must cover adult children until their 26 th birthday, even if the young adult no longer lives with his or her parents, is not a dependent on a parent's tax return, is no longer a student or is married.