Self-assembling nanowires from a linear l,d-peptide conjugated to the dextran end group.

Preparation and characterization of a block-like l,d-octapeptide-dextran conjugate DEX-(l-Val-d-Val) self-assembling into nanowire structures is reported. The conjugate was prepared by solid phase click-chemistry on an alkyne group N-terminus functionalized peptide with a regularly alternating enantiomeric sequence. Low molecular weight dextran (X = 29) with moderately low dispersity (1.