Abstract
The current work details the screening of about 100 isolates from various soil samples, from which 1 isolate was finally selected based on the productivity of cholesterol oxidase. Further biochemical identification tests and 16S rRNA gene sequencing identified this isolate as Streptomyces badius. A preliminary culture media optimization was carried out using the initial screening method of Plackett-Burman. Then, a Box-Behnken design was employed to investigate the optimum concentrations of medium components and interactive effects of main variables on cholesterol oxidase production. The regression analysis showed a significant coefficient of determination (R 2) value (91 %), which was in close agreement ensuring a satisfactory adjustment of the proposed model. Maximal enzyme production (2.38 U/mL, i.e., approximately more than 100 % activity in the basal medium) was obtained at: temperature 35 °C; Tween 20 0.1 %; pH 6.5 and yeast extract 0.15 %. This two-stage statistical approach provided rapid identification and integration of key medium parameters for Streptomyces sp., resulting in high cholesterol oxidase production.
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Abdel-Fattah YR, Saeed HM, Gohar YM, El-Baz MA (2005) Improved production of Pseudomonas aeruginosa uricase by optimization of process parameters through statistical experimental designs. Process Biochem 40(5):1707–1714
Ahmad S, Goswami P (2012) Enhanced production of cell-bound cholesterol oxidase from Rhodococcus sp. NCIM 2891 by the statistical method. Ann Microbiol:1–7. doi:10.1007/s13213-012-0461-4
Aparicio JF, Martín JF (2008) Microbial cholesterol oxidases: bioconversion enzymes or signal proteins? Mol Biosyst 4(8):804–809
Asther M, Corrieu G, Drapron R, Odier E (1987) Effect of Tween 80 and oleic acid on ligninase production by Phanerochaete chrysosporium INA-12. Enzyme Microb Technol 9:245–249
Baticz O, Tomoskozi S (2002) Determination of total cholesterol content in food by flow injection analysis with immobilized cholesterol oxidase enzyme reactor. Nahrung 46(1):46–50
Box G, Behnken D (1960) Some new three level designs for the study of quantitative variables. Technometrics 2(4):455–475
Brzostek A, Dziadek B, Pawelczyk J, Rumijowska-Galewicz A, Dziadek J (2007) Cholesterol oxidase as a virulence factor of Mycobacterium tuberculosis. Int J Antimicrob Agent 29:S68–S68
Chauhan AK, Survase SA, Kishenkumar J, Annapure US (2009) Medium optimization by orthogonal array and response surface methodology for cholesterol oxidase production by Streptomyces lavendulae NCIM 2499. J Gen Appl Microbiol 55(3):171–180
Chen YR, Huang HH, Cheng YF, Tang TY, Liu WH (2006) Expression of a cholesterol oxidase gene from Arthrobacter simplex in Escherichia coli and Pichia pastoris. Enzyme Microb Technol 39(4):854–860
Doukyu N, Aono R (1998) Purification of extracellular cholesterol oxidase with high activity in the presence of organic solvents from Pseudomonas sp. strain ST-200. Appl Environ Microbiol 64(5):1929–1932
Doukyu N, Aono R (2001) Cloning, sequence analysis and expression of a gene encoding an organic solvent- and detergent-tolerant cholesterol oxidase of Burkholderia cepacia strain ST-200. Appl Microbiol Biotechnol 57(1–2):146–152
Doukyu N, Shibata K, Ogino H, Sagermann M (2008) Purification and characterization of Chromobacterium sp. DS-1 cholesterol oxidase with thermal, organic solvent, and detergent tolerance. Appl Microbiol Biotechnol 80(1):59–70
Fujishiro K, Ohta T, Hasegawa M, Yamaguchi K, Mizukami T, Uwajima T, Ota T (1990) Isolation and identification of the gene of cholesterol oxidase from Brevibacterium sterolicum ATCC 21387, a widely used enzyme in clinical analysis. Biochem Biophys Res Commun 172(2):721–727
Fukuda H, Kawakami Y, Nakamura S (1973) A method to screen anticholesterol substances produced by microbes and a new cholesterol oxidase produced by Streptomyces violascens. Chem Pharm Bull (Tokyo) 21(9):2057–2060
Fukuyama M, Miyake Y (1979) Purification and some properties of cholesterol oxidase from Schizophyllum commune with covalently bound flavin. J Biochem 85(5):1183–1193
Ghasemi Y, Mohkam M, Ghasemian A, Rasoul-Amini S (2012) Experimental design of medium optimization for invertase production by Pichia sp. J Food Sci Technol. doi:10.1007/s13197-011-0494-x
Ghasemian A, Yazdi MT, Sepehrizadeh Z (2008) Construction of a thermally stable cholesterol oxidase by site-directed mutagenesis. Biotechnology 7(4):826–829
Ghasemian A, Yazdi MT, Sepehrizadeh Z, Yazdi ZT, Zarrini G (2009) Overexpression, one-step purification, and characterization of a type II cholesterol oxidase from a local isolate Rhodococcus sp PTCC 1633. World J Microbiol Biotechnol 25(5):773–779
Kim HS, Seong LS, Lee KH, Lee YJ, Lee IS, Yu TS (2002) Purification and characterization of cholesterol oxidase produced by Streptomyces polychromogenes IFO 13072. Korean J Appl Microbiol Biotechnol 30(2):142–150
Kreit J, Lefebvre G, Germain P (1994) Membrane-bound cholesterol oxidase from Rhodococcus sp. cells—production and extraction. J Biotechnol 33(3):271–282
Lashkarian H, Raheb J, Shahzamani K, Shahbani H, Shamsara M (2010) Extracellular cholesterol oxidase from Rhodococcus sp.: isolation and molecular characterization. Iran Biomed J 14(1–2):49–57
Lee MT, Chen WC, Chou CC (1997) Medium improvement by orthogonal array designs for cholesterol oxidase production by Rhodococcus equi No. 23. Process Biochem 32(8):697–703
Lee MT, Chen WC, Chou CC (1999) Optimization and kinetic analysis of cholesterol oxidase production by Rhodococcus equi no. 23 in submerged cultures. Enzyme Microb Technol 25(7):598–604
Li B, Wang W, Wang FQ, Wei DZ (2010) Cholesterol oxidase ChoL is a critical enzyme that catalyzes the conversion of diosgenin to 4-ene-3-keto steroids in Streptomyces virginiae IBL-14. Appl Microbiol Biotechnol 85(6):1831–1838
Lin YL, Fu JA, Song X (2010) Purification and characterization of an extracellular cholesterol oxidase from a Bordetella species. Process Biochem 45(9):1563–1569. doi:10.1016/j.procbio.2010.06.005
Liu WH, Meng MH, Chen KS (1988) Purification and some properties of cholesterol oxidases produced by an inducible and a constitutive mutant of Arthrobacter simplex. Agric Biol Chem 52(2):413–418
Lolekha PH, Jantaveesirirat Y (1992) Streptomyces: a superior source for cholesterol oxidase used in serum cholesterol assay. J Clin Lab Anal 6. doi:10.1002/jcla.1860060612
MacLachlan J, Wotherspoon AT, Ansell RO, Brooks CJ (2000) Cholesterol oxidase: sources, physical properties and analytical applications. J Steroid Biochem Mol Biol 72(5):169–195
Naeemi ED, Ahmad N, al-Sharrah TK, Behbahani M (1995) Rapid and simple method for determination of cholesterol in processed food. J AOAC Int 78(6):1522–1525
Owen RW, Mason AN, Bilton RF (1983) The degradation of cholesterol by Pseudomonas sp. NCIB 10590 under aerobic conditions. J Lipid Res 24(11):1500–1511
Plackett R, Burman J (1946) The design of optimum multifactorial experiments. Biometrika 33(4):305–325
Praveen V, Srivastava A, Tripathi CKM (2011) Purification and characterization of the enzyme cholesterol oxidase from a new isolate of Streptomyces sp. Appl Biochem Biotechnol 165(5–6):1414–1426
Puglielli L, Friedlich AL, Setchell KD, Nagano S, Opazo C, Cherny RA, Barnham KJ, Wade JD, Melov S, Kovacs DM, Bush AI (2005) Alzheimer disease beta-amyloid activity mimics cholesterol oxidase. J Clin Invest 115(9):2556–2563
Richmond W (1973) Preparation and properties of a cholesterol oxidase from Nocardia sp. and its application to the enzymatic assay of total cholesterol in serum. Clin Chem 19(12):1350–1356
Richmond W (1976) Use of cholesterol oxidase for assay of total and free cholesterol in serum by continuous-flow analysis. Clin Chem 22(10):1579–1588
Salva TJG, Liserre AM, Moretto AL, Zullo MAT, Ventrucci G, Menezes TJB (1999) Some enzymatic properties of cholesterol oxidase produced by Brevibacterium sp. Rev Microbiol 30(4):315–323
Smith AG, Brooks CJ (1976) Mass spectra of delta 4- and 5 alpha-3-ketosteroids formed during the oxidation of some 3 beta-hydroxysteroids by cholesterol oxidase. Biomed Mass Spectrom 3(2):81–87
Wang CT, Cao YP, Sun BG, Ji BP, Nout MJR, Wang J, Zhao YH (2008) Preparation and some properties of cholesterol oxidase from Rhodococcus sp. R14-2. World J Microbiol Biotechnol 24(10):2149–2157. doi:10.1007/s11274-008-9722-6
Williams ST, Goodfellow M, Alderson G (1989) Genus Streptomyces Waksman and Henrici 1943, 339AL. In: Williams ST, Sharpe ME, Holt JG (eds) Bergey’s manual of systematic bacteriology, vol 4. Williams and Wilkins, Baltimore, pp 2452–2492
Yazdi MT, Malekzadeh F, Zarrini G, Faramarzi MA, Kamranpour N, Khaleghparast S (2001) Production of cholesterol oxidase by a newly isolated Rhodococcus sp. World J Microbiol Biotechnol 17(7):731–737
Yazdi MT, Yazdi ZT, Zarrini G, Sepehrizadeh Z, Ghasemian A (2008) Purification and characterization of extra-cellular cholesterol oxidase from Rhodococcus sp. PTCC 1633. Biotechnology 7(4):751–756
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This work was supported by Research Council of Shiraz University of Medical Sciences, Shiraz, Iran.
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Moradpour, Z., Ghasemian, A., Safari, A. et al. Isolation, molecular identification and statistical optimization of culture condition for a new extracellular cholesterol oxidase-producing strain using response surface methodology. Ann Microbiol 63, 941–950 (2013). https://doi.org/10.1007/s13213-012-0547-z
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DOI: https://doi.org/10.1007/s13213-012-0547-z