Enzyme–magnetic nanoparticle conjugates as a rigid biocatalyst for the elimination of toxic aromatic hydrocarbons
- 23 May 2011
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- Vol. 47 (36) , 9989-9991
Abstract
An enzyme–magnetic nanoparticle conjugate is prepared viaconjugation of Ni2+ ions onto the surface of magnetic nanoparticles to interact with a six histidine-tagged enzyme. The catalytic properties and enzyme rigidification of the conjugates are more stable at high concentrations of aromatic hydrocarbons.Keywords
This publication has 14 references indexed in Scilit:
- Inorganic nanomaterial-based biocatalystsBMB Reports, 2011
- Treatment of phenol-contaminated soil by Corynebacterium glutamicum and toxicity removal evaluationJournal of Hazardous Materials, 2010
- Surface functionalization of silica-coated magnetic nanoparticles for covalent attachment of cholesterol oxidaseJournal of Magnetism and Magnetic Materials, 2010
- Protein‐Functionalized Synthetic Antiferromagnetic Nanoparticles for Biomolecule Detection and Magnetic ManipulationAngewandte Chemie International Edition, 2009
- Nonnatural Amino Acids for Site-Specific Protein ConjugationBioconjugate Chemistry, 2009
- Preparation and Characterization of Chemically Functionalized Silica-Coated Magnetic Nanoparticles as a DNA SeparatorThe Journal of Physical Chemistry B, 2008
- Superparamagnetic Magnetite Colloidal Nanocrystal ClustersAngewandte Chemie, 2007
- Nanohybrids Composed of Quantum Dots and Cytochrome P450 as PhotocatalystsAngewandte Chemie International Edition, 2006
- Enhanced Catalytic Activity of Hemoglobin in Organic Solvents by Layered Titanate ImmobilizationJournal of the American Chemical Society, 2004
- Nitrilotriacetic Acid-Modified Magnetic Nanoparticles as a General Agent to Bind Histidine-Tagged ProteinsJournal of the American Chemical Society, 2004