Optimizing the production of welan gum by Alcaligenes facalis NX-3 using statistical experiment design

African Journal of Biotechnology

Volumn 9, Issue 7, 2010, Pages 1024-1030

  Li, Sha ^a   Xu, Hong ^a   Li, Hui ^a   Guo, Chaojiang ^a  

^a NANJING TECH UNIVERSITY   (China)

Author keywords

Alcaligenes facalis NX 3; Medium optimization; Plackett Burman design; Statistical experiment design; Welan gum

Indexed keywords

CARBON; EXOPOLYSACCHARIDE; NITROGEN; STARCH; UNCLASSIFIED DRUG; WELAN GUM;

ALCALIGENES FAECALIS; ARTICLE; BACTERIAL STRAIN; CARBON SOURCE; EXPERIMENTAL DESIGN; FERMENTATION; INOCULATION; NONHUMAN; PH; REGRESSION ANALYSIS; TEMPERATURE; VALIDATION STUDY;

ALCALIGENES; MICROPUS; ZEA MAYS;

EID: 77249171348     PISSN: None     EISSN: 16845315     Source Type: Journal    
DOI: 10.5897/ajb09.042     Document Type: Article

References (18)

1. Adinarayana K, Ellaiah P, Srinivasulu B, Bhavani D R, Adinarayana G (2003). Response surface methodological approach to optimize the nutritional parameters for neomycin production by Streptomyces marinensis under solid-state fermentation. Process Biochem. 38: 1565-1572.
2. Almeidae S, Lima UA, Taqueda MES, Guaragna FG (2003). Use of response surface methodology for selection of nutrient levels for culturing Paecilomyces variotii in eucalyptus hemicellulosic hydrolyzate. Bioresour. Technol. 87: 45-50.
3. Chakravarti R, Sahai V (2002). Optimization of compactin production in chemically defined production medium by Penicillium citrinum using statistical methods. Process Biochem. 38: 481-486.
4. Dean A, Voss D (1999). Response surface methodology. In: Design and analysis of experiments. New York: Springer-Verlag, pp. 547-586.
5. Elibol M (2004). Optimization of medium composition for actinorhodin production by Streptomyces coelicolor A3(2) with response surface methodology. Process Biochem. 31: 1057-1062.
6. Eun JL, Rengaswami C (1991). X-Ray and computer modeling studies on gellan-related polymers: Molecular structures of welan, S-657, and rhamsan. Carbohydr. Res. 214: 11-24.
7. Kumar NS, Sanjaya RM, Ratnayake K, Göran W, Jansson PE (1996). Selective cleavage of welan gum (S-130) by oxidative decarboxylation with lead tetraacetate. Carbohydr. Res. 291: 109-114.
8. Lachemi M, Hossain KMA, Lambros V, Nkinamubanzi PC, Bouzoubaâ N (2004). Self-consolidating concrete incorporating new viscosity modifying admixtures. Cem. Concr. Res. 34: 917-926.
9. Liu C, Liu Y, Liao W (2003). Application of statistically based experimental designs for the optimization of nisin production from whey. Biotechnol. Lett. 25: 877-882.
10. Liu JZ, Weng LP, Zhang QL (2003). Optimization of glucose oxidase production by Aspergillus niger in a benchtop bioreactor using response surface methodology. World J. Microbiol. Biotechnol. 19: 317-323.
11. Liu YS, Wu JY (2007). Optimization of cell growth and carotenoid production of Xanthophyllomyces dendrorhous through statistical experiment design. Biochem. Eng. J. 36: 182-189. chem. 38: 1231-1237.
12. Muralidhar RV, Chirumamila RR, Marchant R (2001). A response surface approach for the comparison of lipase production by Candida cylindracea using two different carbon sources. Biochem. Eng. J. 9: 17-23.
13. Plackett RL, Burman JP (1946). The design of optimum multifactorial experiments. Biometrika 33: 305-325.
14. Ranieri U, David AB (1989). Kelco microbial polysaccharides S-130 (welan) and S-657 Display similar dilute aqueous solution behavior. Carbohydr. Polym. 3: 169-191.
15. Rodrigues RCLB, Felipe MDG, Almeidae SJ, Vitolo M (2003). Response surface methodology for xylitol production from sugarcane bagasse hemicellulosic hydrolyzate using controlled vacuum evaporation process variables. Process Biochem. 38: 1231-1237.
16. Sébastien R, Jean A, Jean P (1999). Effects of different viscosity agents on the properties of self-leveling concrete. Cement Concrete Res. 29: 261-266.
17. Tanyildizi SM, Ozer D, Elibol M (2005). Optimization of a-amylase production by Bacillus sp. using response surface methodology. Process Biochem. 40: 2291-2296.
18. Xu H, Li S, Guo CJ, Ouyang PK (2006). Production of welan gum by Alcaligenes facalis. CN patent, CN 200610088356.0.