The DNA Cards
The Resonant Spectrum of Life
The DNA Spectrum brings all building blocks of the double helix together on one card.
Keywords: unity, spectrum, blueprint, harmony, life
DNA is built from very few parts: the four bases Guanine, Adenine, Thymine and Cytosine, the carbonyl group of Thymine, the phosphate, the phosphodiester link and the sugar of the backbone and the hydrogen bonds that join the two strands. Each of these parts vibrates at its own measured molecular frequency. Brought into the audible range by octaves, the four bases lie on four neighbouring keys (D, D#, E, F) and form one continuous band of colour from Blue to Red-Violet. The pulsing rungs of the helix on this card follow the tempo of each base. The card shows the whole spectrum at once: the resonant blueprint from which every living being is written.
The Principle of Strength
Guanine and Cytosine face each other across the double helix, held together by three hydrogen bonds.
Keywords: strength, stability, loyalty, endurance, union
G-C is the stronger of the two base pairs. Its three hydrogen bonds hold the strands together more firmly, so regions rich in G-C are more stable and need more energy to open. The pair joins the key of Guanine (D, Blue) with the key of Cytosine (F, Red-Violet), bridged by the hydrogen bond in D. It represents a union that endures: two different partners who together form one of the most stable connections in nature.
The Principle of Openness
Adenine and Thymine face each other across the double helix, held together by two hydrogen bonds.
Keywords: openness, flexibility, beginning, release, renewal
A-T is the lighter of the two base pairs. With only two hydrogen bonds it opens more easily, which is why the places where the cell begins to read a gene are often rich in A-T. The pair joins the key of Adenine (D#, Blue-Violet) with the key of Thymine (E, Violet), bridged by the hydrogen bond in D. In RNA, Uracil takes the place of Thymine and pairs with Adenine in the same way. It represents a connection that can open when it is time: the gateway through which information is read and life is renewed.
The Rails of the Ladder
The backbone is a chain of sugars and phosphates that carries the bases of DNA and RNA.
Keywords: continuity, carrier, rhythm, link, structure
Every nucleotide carries one phosphate group, and each phosphate links two sugars through its two ester bonds. The backbone therefore vibrates in several parts: the free oxygens of the phosphate (PO₂⁻, key A#), the same in DNA and RNA, and the phosphodiester link (O-P-O), which vibrates differently in the B-form of DNA (key F#) and in the A-form of RNA (key F). The sugars themselves vibrate too: deoxyribose in DNA and ribose in RNA, both in key D#. Like a base pair, the backbone card brings these parts together; each part also has its own card.
