| Literature DB >> 29711982 |
So-Jung Park1, Anne A Lazarides1, Chad A Mirkin1, Robert L Letsinger2.
Abstract
DNA hybridization enables the three-dimensional assembly of Au nanoparticles and streptavidin. The high-density DNA-modified Au nanoparticles were stable to nonspecific binding of streptavidin. Structural and melting investigations on the assemblies showed their formation was reversible.Entities:
Keywords: DNA structures; nanostructures; oligonucleotides; proteins; small-angle X-ray scattering
Year: 2001 PMID： 29711982 DOI： 10.1002/1521-3773(20010803)40:15<2909::AID-ANIE2909>3.0.CO;2-O
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336