Abstract:
:The study of nanomaterial/biomolecule interface is an important emerging field in bionanoscience, and additionally in many biological processes such as hard-tissue growth and cell-surface adhesion. To have a deeper understanding of the amino acids/gold nanoparticle assemblies, the adsorption of these amino acids on the gold nanoparticles (GNPs) has been investigated via molecular dynamics simulation. In these simulations, all the constituent atoms of the nanoparticles were considered to be dynamic. The geometries of amino acids, when adsorbed on the nanoparticle, were studied and their flexibilities were compared with one another. The interaction of each of 20 amino acids was considered with 3 and 8 nm gold GNPs.
journal_name
Amino Acidsjournal_title
Amino acidsauthors
Ramezani F,Amanlou M,Rafii-Tabar Hdoi
10.1007/s00726-013-1642-6subject
Has Abstractpub_date
2014-04-01 00:00:00pages
911-20issue
4eissn
0939-4451issn
1438-2199journal_volume
46pub_type
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