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Liu J, Xu JK, Yuan H, Wang XJ, Gao SQ, Wen GB, Tan XS, Lin YW. Engineering globins for efficient biodegradation of malachite green: two case studies of myoglobin and neuroglobin. RSC Adv 2022; 12:18654-18660. [PMID: 35873322 PMCID: PMC9229271 DOI: 10.1039/d2ra02795j] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 06/20/2022] [Indexed: 11/21/2022] Open
Abstract
Engineered globins such as H64D Mb and A15C/H64D Ngb were efficient in the degradation of malachite green, with activities much higher than those of some native enzymes.
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Affiliation(s)
- Jiao Liu
- School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China
| | - Jia-Kun Xu
- Key Lab of Sustainable Development of Polar Fisheries, Ministry of Agriculture and Rural Affairs, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Lab for Marine Drugs and Byproducts of Pilot National Lab for Marine Science and Technology, Qingdao 266071, China
| | - Hong Yuan
- Department of Chemistry, Institute of Biomedical Science, Fudan University, Shanghai 200433, China
| | - Xiao-Juan Wang
- School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China
- Laboratory of Protein Structure and Function, University of South China, Hengyang 421001, China
| | - Shu-Qin Gao
- Laboratory of Protein Structure and Function, University of South China, Hengyang 421001, China
| | - Ge-Bo Wen
- Laboratory of Protein Structure and Function, University of South China, Hengyang 421001, China
| | - Xiang-Shi Tan
- Department of Chemistry, Institute of Biomedical Science, Fudan University, Shanghai 200433, China
| | - Ying-Wu Lin
- School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China
- Laboratory of Protein Structure and Function, University of South China, Hengyang 421001, China
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