The name "Gattaca" is composed entirely of the letters used to label the nucleotide bases of DNA. The four nucleotide bases of DNA are adenine, thymine, guanine, and cytosine.
What Is The Significance Of The Word "GATTACA"?
It doesn't really have a MEANING , but it comes from the enzymes that make up DNA. Those enzymes are abbreviated G, A, T, and C , GATTACA is a string of enzymes that occurs frequently in DNA sequences