Patent ID: 10059737

Abstract:
This invention is for a new molecular recognition system, where DNA-like molecules comprising segments built from nucleotides that carry only a small which comprises process by which one molecule interacts with a specific second molecule, or by which a portion of a single molecule interacts specifically with another portion of the same molecule. Further, this invention relates to molecular recognition that follows simple rules. Further, this invention relates to molecular systems that are linear biopolymers that are analogs of DNA and RNA, in that they are built from a small set of building blocks that are linked together by phosphate groups, where the building blocks comprise a sugar (ribose, 2′-deoxyribose, or an analog) attached to a heterocycle. The molecular recognition that they display differs from that displayed by DNA and RNA, in that the rules governing molecular recognition break the rules of size complementarity followed in molecular recognition displayed between and within strands of DNA and RNA.