The repressor is a dimer of a 236 amino acid subunit. Each subunit consists of two domains, one of which (the N-terminal) includes the helix-turn-helix motif and binds DNA, while the other is responsible for the formation of dimers. However, the two domains of one subunit can be separated by mild proteolysis.
The purpose of a marriage license is to provide proof that a couple is allowed to enter into a legally recognized marriage. In order to receive a marriage license, couples must provide proof of their eligibility of meeting all state requirements.
For copies of marriage licenses issued anywhere in New York State except the five (5) boroughs of New York City, a certified copy of the marriage record may be obtained from the office of the town or city clerk who issued the license, or from the New York State Department of Health.