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Su H, Xiao Z, Yu K, Zhang Q, Lu C, Wang G, Wang Y, Liang J, Huang W, Huang X, Wei F. Use of a purified β-glucosidase from coral-associated microorganisms to enhance wine aroma. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:3467-3474. [PMID: 34841541 DOI: 10.1002/jsfa.11694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 11/24/2021] [Accepted: 11/28/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND β-Glucosidases (3.2.1.21) play essential roles in the removal of nonreducing terminal glucosyl residues from saccharides and glycosides. However, the full potential and different applications of recombinant high-yield microbial β-glucosidase-producing systems remain to be tackled. RESULTS A β-glucosidase gene designated as Mg132 was isolated from a coral microorganism by high-throughput sequencing and functional screening. The deduced amino acid sequences of Mg132 showed a highest identity of 97% with β-glucosidase predicted in the GenBank database. This gene was cloned and overexpressed in Escherichia coli BL21 (DE3) for the first time. The optimal pH and temperature of purified recombinant Mg132 were 8.0 and 50 °C respectively. It exhibited a high level of stability at high concentration of glucose and ethanol, and glucose concentrations below 300 mmol L-1 distinctly stimulated p-nitrophenyl-β-d-glucopyranoside hydrolysis, reaching 200% at 15% ethanol. The Km and Vmax values were 0.293 mmol L-1 and 320 μmol min-1 mg-1 respectively while using p-nitrophenyl-β-d-glucopyranoside as a substrate. Wine treated with Mg132 had an obvious positive catalytic specificity for glycosides, which give a pleasant flavor of temperate fruity and floral aromas. The total concentration of fermentative volatiles was 201.42 ± 10.22 μg L-1 following Mg132 treatment and 99.21 ± 7.72 μg L-1 in control samples. CONCLUSION Good tolerance of winemaking and aroma fermentative properties suggest that Mg132 has potential application in aroma enhancement in wine and warrants further study. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Hongfei Su
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Zhenlun Xiao
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Kefu Yu
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Qi Zhang
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Chunrong Lu
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Guanghua Wang
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Yinghui Wang
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Jiayuan Liang
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Wen Huang
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Xueyong Huang
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
| | - Fen Wei
- Coral Reef Research Center of China, Guangxi University, Nanning, China
- Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
- School of Marine Sciences, Guangxi University, Nanning, China
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Green technology for production of potent antioxidants and alkyl glucosides by Aspergillus niger β-glucosidase: prospects for broad application in the food industry. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-021-01260-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Zada NS, Belduz AO, Güler HI, Sahinkaya M, Khan SI, Saba M, Bektas KI, Kara Y, Kolaylı S, Badshah M, Shah AA, Khan S. Cloning, biochemical characterization and molecular docking of novel thermostable β-glucosidase BglA9 from Anoxybacillus ayderensis A9 and its application in de-glycosylation of Polydatin. Int J Biol Macromol 2021; 193:1898-1909. [PMID: 34793813 DOI: 10.1016/j.ijbiomac.2021.11.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 10/21/2021] [Accepted: 11/03/2021] [Indexed: 12/20/2022]
Abstract
This study reports a novel BglA9 gene of 1345 bp encoding β-glucosidase from Anoxybacillus ayderensis A9, which was amplified and expressed in E. coli BL21 (DE3): pLysS cells, purified with Ni-NTA column having molecular weight of 52.6 kDa and was used in the bioconversion of polydatin to resveratrol. The kinetic parameters values using pNPG as substrate were Km (0.28 mM), Vmax (43.8 μmol/min/mg), kcat (38.43 s-1) and kcat/Km (135.5 s-1 mM-1). The BglA9 was active in a broad pH range and had an activity half-life around 24 h at 50 °C. The de-glycosylation efficiency of BglA9 for polydatin was determined by estimating the amount of glucose released after enzymatic reaction by a dinitrosalicylic acid (DNS) assay. The kinetic parameters of BglA9 for polydatin were 5.5 mM, 20.84 μmol/min/mg, 18.28 s-1and 3.27 s-1 mM-1 for Km, Vmax, kcat, and kcat/Km values, respectively. The Ki value for glucose was determined to be 1.7 M. The residues Gln19, His120, Glu355, Glu409, Glu178, Asn222 may play a crucial role in the deglycosylation as revealed by the 3D structure of enzyme docked with polydatin.
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Affiliation(s)
- Numan Saleh Zada
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; Department of Biology, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Ali Osman Belduz
- Department of Biology, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Halil Ibrahim Güler
- Department of Molecular Biology and Genetics, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Miray Sahinkaya
- Department of Biology, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Sanam Islam Khan
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; Department of Biology, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey.
| | - Marium Saba
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; Department of Biology, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Kadriye Inan Bektas
- Department of Molecular Biology and Genetics, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Yakup Kara
- Department of Chemistry, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Sevgi Kolaylı
- Department of Chemistry, Faculty of Sciences, Karadeniz Technical University, 61080 Trabzon, Turkey
| | - Malik Badshah
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Aamer Ali Shah
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Samiullah Khan
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan
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Su H, Zhang Q, Yu K, Lu C, Xiao Z, Huang Q, Wang S, Wang Y, Wang G, Liang J. A Novel Neutral and Mesophilic β-Glucosidase from Coral Microorganisms for Efficient Preparation of Gentiooligosaccharides. Foods 2021; 10:foods10122985. [PMID: 34945537 PMCID: PMC8700683 DOI: 10.3390/foods10122985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/12/2021] [Accepted: 12/01/2021] [Indexed: 11/16/2022] Open
Abstract
β-glucosidases can produce gentiooligosaccharides that are lucrative and promising for the prebiotic and alternative food industries. However, the commercial production of gentiooligosaccharides using β-glucosidase is challenging, as this process is limited by the need for high thermal energy and increasing demand for the enzyme. Here, a putative β-glucosidase gene, selected from the coral microbial metagenome, was expressed in Escherichia coli. Reverse hydrolysis of glucose by Blg163 at pH 7.0 and 40 °C achieved a gentiooligosaccharide yield of 43.02 ± 3.20 g·L−1 at a conversion rate of 5.38 ± 0.40%. Transglycosylation of mixed substrates, glucose and cellobiose, by Blg163 consumed 21.6 U/0.5 g glucose/g cellobiose, achieving a gentiooligosaccharide yield of 70.34 ± 2.20 g·L−1 at a conversion rate of 15.63%, which is close to the highest yield reported in previous findings. Blg163-mediated synthesis of gentiooligosaccharides is the mildest reaction and the lowest β-glucosidase consumption reported to date.
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Affiliation(s)
- Hongfei Su
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Qi Zhang
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Kefu Yu
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
- Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519000, China
- Correspondence:
| | - Chunrong Lu
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Zhenlun Xiao
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Qinyu Huang
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Shuying Wang
- School of Resources, Environment and Maters, Guangxi University, Nanning 530004, China;
| | - Yinghui Wang
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Guanghua Wang
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
| | - Jiayuan Liang
- Coral Reef Research Center of China, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, School of Marine Sciences, Guangxi University, Nanning 530004, China; (H.S.); (Q.Z.); (C.L.); (Z.X.); (Q.H.); (Y.W.); (G.W.); (J.L.)
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Characterization of a Metagenome-Derived β-Glucosidase and Its Application in Conversion of Polydatin to Resveratrol. Catalysts 2016. [DOI: 10.3390/catal6030035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Ramani G, Meera B, Rajendhran J, Gunasekaran P. Transglycosylating glycoside hydrolase family 1 β-glucosidase from Penicillium funiculosum NCL1: Heterologous expression in Escherichia coli and characterization. Biochem Eng J 2015. [DOI: 10.1016/j.bej.2015.03.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Acceptor Specificity and Transfer Efficiency of a β-Glycosidase from the China White Jade Snail. Biosci Biotechnol Biochem 2014; 73:671-6. [DOI: 10.1271/bbb.80724] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Benešová E, Lipovová P, Dvořáková H, Králová B. α-l-Fucosidase from Paenibacillus thiaminolyticus: Its hydrolytic and transglycosylation abilities. Glycobiology 2013; 23:1052-65. [DOI: 10.1093/glycob/cwt041] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Xu H, Xiong AS, Zhao W, Tian YS, Peng RH, Chen JM, Yao QH. Characterization of a Glucose-, Xylose-, Sucrose-, and d-Galactose-Stimulated β-Glucosidase from the Alkalophilic Bacterium Bacillus halodurans C-125. Curr Microbiol 2010; 62:833-9. [DOI: 10.1007/s00284-010-9766-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2010] [Accepted: 09/08/2010] [Indexed: 09/29/2022]
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Deoxynojirimycin enhanced the transglycosylation activity of a glycosidase from the China white jade snail. J Biotechnol 2009; 139:229-35. [DOI: 10.1016/j.jbiotec.2008.12.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2008] [Revised: 10/31/2008] [Accepted: 12/09/2008] [Indexed: 11/22/2022]
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