Answers are grounded in this paper and cite their sources.
The combination of branched DNA molecules and 'sticky' ends creates a powerful molecular assembly kit for structural DNA nanotechnology. Polyhedra, complex topological objects, a nanomechanical device and two-dimensional arrays with programmable surface features have already been produced in this way. Future applications range from macromolecular crystallography and new materials to molecular electronics and DNA-based computation.
No takes yet. Share an insight, caveat, or question.
Nadrian C. Seeman (1999) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: