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Cited by 190

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Cellulose Nanocrystal/Gold Nanoparticle Composite as a Matrix for Enzyme Immobilization

Open access
Mahmoud, Khaled A., Male, Keith B., Hrapovic, Sabahudin, Luong, John H. T.·2009·ACS Applied Materials & Interfaces

Abstract

A novel nanocomposite consisting of cellulose nanocrystals (CNCs) functionalized with gold nanoparticles (AuNPs) serving as an excellent support for enzyme immobilization with phenomenally high loading is presented in this work. As testing models, cyclodextrin glycosyl transferase (CGTase) and alcohol oxidase were conjugated on an activated CNC/AuNP matrix. This catalytic platform exhibits significant biocatalytic activity with excellent enzyme stability and without apparent loss of the original activity. The recovered specific activities were approximately 70% and 95% for CGTase and alcohol oxidase, respectively. This novel and inexpensive material is anticipated to extend to other enzymes, enhancing the enzyme loading and activity as well as the stability in both operation and storage.

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Crossref · 10.1021/am900331d

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Metadata

Authors
Mahmoud, K. A., Male, K. B., Hrapovic, S., & Luong, J. H. T.
Venue
ACS Applied Materials & Interfaces
Published
2009-07-07
Volume
1
Issue
7
Pages
1383-1386
ISSN
  • 1944-8244 (ISSN-L)
  • 1944-8252
OpenAlex
W2013644730
Cited by
190
References
2
FWCI
2.76
Type
journal article
Language
en
Open access
green

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.