NUCLEIC ACID CONSTRUCTION MEMBER, NUCLEIC ACID CONSTRUCT USING THE SAME AND METHOD OF PRODUCING THE NUCLEIC ACID CONSTRUCT

摘要

Provided is a nucleic acid construction member available as a construction unit in forming a stable nanonucleic acid construct, which has an elevated spatial resolution, is rich in diversity and shows a reduced strain, and the nanonucleic acid construct as described above. A nucleic acid construction member characterized in that the base sequence at the free end of a single strand carried by a first nucleic acid molecule having a double helix structure is connected via a hydrogen bond to a base sequence located at a definite position in the non-terminal region of one nucleotide strand of a second nucleic acid molecule having a double helix structure which is a base sequence being non-complementary to the other nucleotide strand but complementary to the base sequence at the free end carried by the preceding first nucleic acid molecule.