Notes: Our AmAz Coupler II allows for the linking of an amine-containing component to an azide-containing component. The amine-containing component is first reacted with the NHS ester and then the azide-containing component is reacted with the phosphine. An intramolecular trapping of the phosphorimidate by the ortho- methyl ester results in a stable aryl-1,4-diamide linkage between the two components.

Notes: For use as a light-controlled, reversible DNA photoligation tool.

Notes: Small, fluorescent natural base mimic that can signal the presence of abasic sites in hybridized DNA oligonucleotides.

Notes: Half of a novel base pair that achieves pair recognition through hydrophobic interactions.

Notes: Fluorescent molecule for the selective recognition of 8-oxoG

Notes: Unnatural base for expansion of the genetic alphabet.