Nucleic acid based data storage
Provided herein are compositions, devices, systems and methods for the generation and use of biomolecule-based information for storage. Additionally, devices described herein for de novo synthesis of nucleic acids encoding information related to the original source information may be rigid or flexible material. Further described herein are highly efficient methods for long term data storage with 100% accuracy in the retention of information. Also provided herein are methods and systems for efficient transfer of preselected polynucleotides from a storage structure for reading stored information.
1. A method for encrypting information into nucleic acid sequence(s), comprising:
(a) constructing a plurality of nucleic acids;
(b) ligating together two or more nucleic acids of the plurality of nucleic acids, thereby generating a plurality of identifiers,
wherein an individual identifier of the plurality of identifiers comprises a barcode,
wherein the barcode corresponds to at least a portion of the information; and
(c) selectively capturing or amplifying at least a subset of the plurality of identifiers,
wherein the subset of the plurality of identifiers comprises non-identical markings,
wherein each individual identifier comprises a non-identical marking.
2. The method of claim 1 , wherein the plurality of nucleic acids are about 50 to 500 bases in length.
3. The method of claim 1 , wherein the plurality of nucleic acids comprise about 200 to 400 nucleic acids.
4. The method of claim 1 , wherein the information is read by determining the nucleic acid sequences of the plurality of identifiers.
5. The method of claim 1 , wherein the information comprises text information, audio information, or visual information.
6. The method of claim 1 , wherein the information comprises a digital sequence.
7. The method of claim 1 , wherein the information is at least 1 gigabyte.
8. The method of claim 1 , wherein the information is at least 1 terabyte.
9. The method of claim 1 , further comprising error correction of the plurality of identifiers.
10. The method of claim 1 , wherein (a) comprises providing a structure comprising a surface for synthesizing the plurality of nucleic acids.
11. The method of claim 10 , wherein the structure comprises a flexible structure.
12. The method of claim 10 , wherein the structure comprises a rigid structure.
13. The method of claim 10 , wherein each of the plurality of nucleic acids extends from the surface.
14. The method of claim 1 , wherein the plurality of nucleic acids comprise predetermined sequences.
15. The method of claim 1 , wherein the plurality of identifiers are selected based on the non-identical markings.
16. The method of claim 1 , wherein the two or more nucleic acids are ligated in a fixed order.
17. The method of claim 1 , wherein the plurality of nucleic acids comprise overlaps with each other.
18. The method of claim 17 , wherein the overlaps comprise at least 4, 20, or 40 bases.
19. The method of claim 1 , further comprising storing the plurality of identifiers in (c).
20. The method of claim 19 , wherein the plurality of identifiers are stored by selectively transferring the plurality of identifiers to a receiving unit, wherein the selectively transferring comprises application of a force, wherein the force is laminar pressure, capillary pressure, slip flow pressure, magnetic force, electrostatic force, peristaltic force, sound waves, vibrational force, centripetal force, centrifugal force, or any combination thereof.