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β-glucanase is widely used in many fields and has great economic value and development space, but it faces the difficulties of separation and nutrient destruction in the process of industrial production. Foam separation is a simple, mild and efficient adsorption separation technique that enables efficient separation and extraction of β-glucanase. In this study, five single factors(loading volume, pH, separation gas velocity, fermentation loading concentration, surfactant concentration) of foam separation and harvest of β-glucanase produced by Pichia pastoris were studied. The best univariate condition was: 600 mL/min separation gas velocity, loading volume of 200 mL, initial enzyme concentration of 100 g/mL, surfactant concentration of 0.3 mg/mL and pH of 5. Based on the best univariate condition, the optimal separation conditions of β-glucanase were further explored, and the five-factor four-level orthogonal test was designed. From the experimental results, the best separation condition was: 600 mL/min, loading volume of 200 mL, initial enzyme concentration of 100 μg/mL, surfactant concentration of 0.5 mg/mL and pH of 5. Under this separation condition, the enrichment ratio (E) was 0.56 and the recovery rate (R) was 96.01%.
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1--7
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Bibliogr. 22 poz., rys., tab., wz.
Twórcy
autor
- College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, P.R. China
autor
- College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, P.R. China
autor
- College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, P.R. China
autor
- College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, P.R. China
Bibliografia
- 1. Chaari, F. & Chaabouni, S.E. (2019). Fungal beta-1,3-1,4-glucanases: production, proprieties and biotechnological applications. J. Sci. Food Agr. 99 (6), 2657–2664. DOI: 10.1002/jsfa.9491.
- 2. Yang, S.Q., Yan, Q.J. & Jiang, Z.Q. (2008). Biochemical characterization of a novel thermostable beta-1,3-1,4-glucanase (Lichenase) from Paecilomyces thermophile. J. Sci. Food Agr. 56 (13), 5345–5351. DOI: 10.1021/jf800303b.
- 3. Mccarthy, T., Hanniffy, O. & Savage, A.V. (2003). Catalytic properties and mode of action of three endo-beta-glucanases from Talaromyces emersoni on soluble beta-1 ,4- and beta-1,3;1 ,4-linked glucans. Int. Biol. Macromol. 33 (1–3), 141–148. DOI: 10.1016/S0141-8130(03)00080-1.
- 4. Goldenkova-Pavlova, I.V., Tyurin, A.D. & Mustafaev, O.N. (2018). The features that distinguish lichenases from other polysaccharide-hydrolyzing enzymes and the relevance of lichenases for biotechnological applications. Appl. Microbiol. Biot. 102 (9), 3951–3965. DOI: 10.1007/s00253-018-8904-x.
- 5. Kim, S.A., Cheng, K.J. & Liu, J.H. (2002). A variant of Orpinomyces joyonii 1,3-1,4-β-glucanase with increased thermal stability obtained by random mutagenesis and screening. Biosci. Biotech. Bioch. 66 (1), 171–174. DOI: 10.1271/bbb.66.171.
- 6. Murasugi, A. & Tohma-Aiba, Y. (2001). Comparison of three signals for secretory expression of recombinant human midkine in Pichia pastoris. Biosci. Biotech. Bioch. 65 (10), 2291–2293. DOI: 10.1271/bbb.65.2291.
- 7. Wen, T.N., Chen, J.L. & Lee, S.H. (2005). A truncated Fibrobacter succinogenes 1,3-1,4-β-glucanase with improved enzymatic activity and thermotolerance. Biochem. 44 (25), 9197–9205. DOI: 10.1021/bi0500630.
- 8. Zhou, J.X., Jia, L.N. & Liu, F.Y. (2020). Oat-glucan application in food products, Food and Oil. 33(02), 26–27. DOI: 10.3969/j.issn.1008-9578.2020.02.009.
- 9. Yang, S.Q., Xiong, H. & Yan, Q.J. (2014). Purification and characterization of a novel alkaline beta-1,3-1,4-glucanase (lichenase) from thermophilic fungus Malbranchea cinnamomea. J. Int. Microbiol. 41 (10), 1487–1495. DOI: 10.1007/s10295-014-1494-4.
- 10. Brenes, A., Smith, M. & Guenter, W. (1993). Effect of enzyme supplementation on the performance and digestivetract size of broiler-chickens fed wheat-based and barley-based diets. Poultry Sci. 72 (9), 1731–1739. DOI: 10.3382/ps.0721731.
- 11. Ribeiro, T., Lordelo, M.M.S. & Prates, J.M. (2012). The thermostable beta-1,3-1,4-glucanase from Clostridium thermocellum improves the nutritive value of highly viscous barley-based diets for broilers. Brit. Poultry Sci. 53(2), 224–234. DOI: 10.1080/00071668.2012.674632.
- 12. Sun, Y.Y. & Wang, R.M. (2002). Advances in the glucanase study. J. Shandong Commercial Vocational and Tech. Coll. 3, 11–13. DOI: 10.3969/j.issn.1671-4385.2002.03.004.
- 13. Ekinci, M.S., Mccrae, S.I. & Flint, H.J. (1997). Isolation and overexpression of a gene encoding an extracellular beta-(1,3--1,4)-glucanase from Streptococcus bovis JB1. Appl. Environ. Microb. 63(10), 3752–3756. DOI: 10.1128/AEM.63.10.3752-3756.1997.
- 14. Murray, P.G., Grassick, A. & Laffey, C.D. (2001). Isolation and characterization of a thermostable endobeta-glucanase active on 1,3-1,4-beta-D-glucans from the aerobic fungus Talaromyces emersonii CBS 814.70. Enzyme Microb. Tech. 29 (1), 90–98. DOI: 10.1016/S0141-0229(01)00354-4.
- 15. Chen, Z.X., Liu, X.Q. & Zhang, B. (2019). Purification,properties of A. bubbly 1,3-1,4-glucanase and its use for preparation Oligoxylose. J. Food and Biotech. 38 (01), 45–52. DOI: 10.3969/j.issn. 1673-1689.2019.01.007.
- 16. Meng, Q.Q., Qiao, X. & Ma, G.H. (2004). Investigation of the hydrophobic chromatographic protein dynamics and equilibrium processes. Ion Exc. and Ad. 5, 391–399. DOI: 10.3321/j.issn:1001-5493.2004.05.002.
- 17. Ma, L., Meng, F.X. & Yang, W.P. (2015). Isolation, purification and enzymatic properties of acidic endoglucanase in Bacillus subtilis. Chinese J. Vet. Med. 35 (01), 63–67. DOI: 10.16303/j.cnki.1005-4545.2015.01.007.
- 18. Sun, H.S., Wang, L.N., Lin, Z.P., Wang, H.H., Hu, X.L. & Liu, F. (2014). Study and application of determination of turbid active protein in beer by high-efficiency gel filtration chromatography. Beer Tech. 12, 22–30. DOI: 10.3969/j.jssn.1008-4819.2014.12.006.
- 19. Zhang, Z.Q., Guo, C.T. & Lin, J.L. (2002). An endocentgluconosidase was isolated and purified from Aspergillus niger fermentation powder. J. Fuzhou Univ. 05, 636–640. DOI: 10.3969/j.jssn.1000-243.2002.05.028.
- 20. Li, W.F., Sun, J.Y. & Gu, S.H. (2001). Isolation, purification and characterization of glucanases. Bact. Sys. 2001, (02), 178–183. DOI: 10.3969/j.jssn.1672-6472.2001.02.007.
- 21. Ding, Y.M., Yun, J.M. & Wei, L. (2014). Isolation and purification of β-1,3-1,4-glucanase and its enzymatic properties. Food Sci. 35 (11), 143–148. DOI: 10.7506/spkx1002-6630-201411029.
- 22. Stowers, C.C., Makarov, V. & Walker, A. (2009). Effect of air flow rate on the foam fractionation of a mixture of egg white and egg yolk. Asia-Pacific J. Chem. Eng. 4 (2), 180–183. DOI: 10.1002/apj.227.
Uwagi
Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-50dbcb5f-f8cc-4936-8465-048570e27b7e