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Frontiers and challenges of artificial enzyme and directed evolution
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Science & Technology Review | 2020, 38(8) : 101 - 105
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Science & Technology Review | 2020, 38(8): 101-105
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Frontiers and challenges of artificial enzyme and directed evolution
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YU Yang1, WANG Jiangyun2
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    1. School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China;
    2. Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
Published: 2020-04-28 doi: 10.3981/j.issn.1000-7857.2020.08.012
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The directed evolution is a method to obtain proteins with desired traits by mimicking the evolution process at the molecular level in a lab environment. It is an important method for protein design and engineering. Apart from the engineering natural proteins, the directed evolution can be used to construct artificial enzymes by modifying the existing enzymes to have new catalytic activities. This paper reviews the recent studies of the industrial biocatalysis, the nanozyme design and the photocatalysis, as well as the challenges and the problems in the field of the directed evolution and the artificial enzyme.
artificial enzyme  /  directed evolution  /  industrial biocatalysis  /  nanozyme  /  photocatalysis
YU Yang, WANG Jiangyun. Frontiers and challenges of artificial enzyme and directed evolution[J]. Science & Technology Review, 2020 , 38 (8) : 101 -105 . DOI: 10.3981/j.issn.1000-7857.2020.08.012
Year 2020 volume 38 Issue 8
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doi: 10.3981/j.issn.1000-7857.2020.08.012
  • Receive Date:2019-11-27
  • Online Date:2020-05-15
  • Published:2020-04-28
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  • Received:2019-11-27
  • Revised:2020-03-09
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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