What is DNA storage ?

 Posted by Niladri.Biswas on 6/2/2013 | Category: Others Interview questions | Views: 1033 | Points: 40

DNA storage is the process of encoding and decoding binary data onto and from synthesized strands of DNA (deoxyribonucleic acid). In nature, DNA molecules contain genetic blueprints for living cells and organisms. To store a binary digital file as DNA, the individual bits (binary digits) are converted from 1 and 0 to the letters A, C, G, and T. These letters represent the four main compounds in DNA: adenine, cytosine, guanine, and thymine. To recover the data, the sequence A, C, G, and T representing the DNA molecule is decoded back into the original sequence of bits 1 and 0.

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