Literature DB >> 28363653

Dithiocarbamate to modify magnetic graphene oxide nanocomposite (Fe3O4-GO): A new strategy for covalent enzyme (lipase) immobilization to fabrication a new nanobiocatalyst for enzymatic hydrolysis of PNPD.

Mohammad Heidarizadeh1, Esmail Doustkhah2, Sadegh Rostamnia3, Parisa Fathi Rezaei4, Farshad Darvishi Harzevili4, Behzad Zeynizadeh5.   

Abstract

Immobilization of lipase was successfully achieved on the surface of magnetically separable Fe3O4/graphene oxide (GO) via a post-modification. This post modification was achieved in alternation to glutaraldehyde post-modification. The activity of immobilized lipase had not a significant loss in the activity while on the other hand, it is simply extractable (by keeping its major activity) from reaction crude by a magnet. Each step of immobilization was carefully monitored by characterization and all were successfully proved. SEM, TEM, XRD, EDX, and FTIR were used to characterize the support and immobilization process.
Copyright © 2017 Elsevier B.V. All rights reserved.

Entities:  

Keywords:  Dithiocarbamate; Enzyme immobilization; Graphene oxide; Lipase; Nanocomposite

Mesh：

Substances：

Year:  2017        PMID： 28363653     DOI： 10.1016/j.ijbiomac.2017.03.152

Source DB:  PubMed          Journal:  Int J Biol Macromol        ISSN： 0141-8130            Impact factor:   6.953


  7 in total

1.  Optimization of the parameters that affect the synthesis of magnetic copolymer styrene-divinilbezene to be used as efficient matrix for immobilizing lipases.

Authors:  Mateus V C Silva; Leandro G Aguiar; Heizir F de Castro; Larissa Freitas
Journal:  World J Microbiol Biotechnol       Date:  2018-11-07       Impact factor: 3.312

2.  Hydroxyapatite/Glycyrrhizin/Lithium-Based Metal-Organic Framework (HA/GL/Li-MOF) Nanocomposite as Support for Immobilization of Thermomyces lanuginosus Lipase.

Authors:  Atefeh Ameri; Fahimeh Asadi; Mojtaba Shakibaie; Alieh Ameri; Hamid Forootanfar; Mehdi Ranjbar
Journal:  Appl Biochem Biotechnol       Date:  2022-01-15       Impact factor: 2.926

Review 3.  Expanding the bio-catalysis scope and applied perspectives of nanocarrier immobilized asparaginases.

Authors:  Hamza Rafeeq; Asim Hussain; Muhammad Haseeb Anwar Tarar; Nadia Afsheen; Muhammad Bilal; Hafiz M N Iqbal
Journal:  3 Biotech       Date:  2021-10-01       Impact factor: 2.893

4.  Graphene oxide enabled long-term enzymatic transesterification in an anhydrous gas flux.

Authors:  Weina Xu; Zhongwang Fu; Gong Chen; Zheyu Wang; Yupei Jian; Yifei Zhang; Guoqiang Jiang; Diannan Lu; Jianzhong Wu; Zheng Liu
Journal:  Nat Commun       Date:  2019-06-18       Impact factor: 14.919

5.  In vivo immobilization of an organophosphorus hydrolyzing enzyme on bacterial polyhydroxyalkanoate nano-granules.

Authors:  Ru Li; Jian Yang; Yunzhu Xiao; Lijuan Long
Journal:  Microb Cell Fact       Date:  2019-10-10       Impact factor: 5.328

6.  TiO2 Sol-Gel Coated PAN/O-MMT Multi-Functional Composite Nanofibrous Membrane Used as the Support for Laccase Immobilization: Synergistic Effect between the Membrane Support and Enzyme for Dye Degradation.

Authors:  Qingqing Wang; Tingting Wang; Zihao Lv; Mengting Cui; Ziqiang Zhao; Xiuming Cao; Qufu Wei
Journal:  Polymers (Basel)       Date:  2020-01-06       Impact factor: 4.329

7.  Noncovalent Immobilization of Yarrowia lipolytica Lipase on Dendritic-Like Amino Acid-Functionalized Silica Nanoparticles.

Authors:  Zahra Fathi; Esmail Doustkhah; Golamhossein Ebrahimipour; Farshad Darvishi
Journal:  Biomolecules       Date:  2019-09-18
  7 in total

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