What is the significance of the word GATTACA?

Answer 1

The film's title is based on the first letters of the four DNA nitrogenous bases (Adenine, Cytosine, Guanine, and Thymine) . During the credits the letters G , C , T and A are all highlighted.

Answer 2

Gattaca is the name of the place where the main character worked. It is also part of the letters G T A C. These are initials of four DNA bases.

Answer 3

The signaficance of the word GATTACA is the G,T,A, and C are the four base molecules and it is the name of the company in the movie.