Document Type : Research Paper
Authors
1 Ministry Of Agriculture
2 Mosul University College of Nursing
3 University of Mosul - College of Science
Abstract
The study recorded seven types of fatty acids using Liquid-Gas chromatograph
technique including Lauric acid (C12:0), Lanoleic acid (C18:2), Palmitic acid (C16:0), Myristic acid
(C14:0), Palmitoleic acid (C16:1), Oleic acid (C18:1), Arachidic acid (C20:0) in both strains and fatty
acid.Lauric acid (C12:0) formed the highest ratio in both strains, the study also showed a difference in
the percentage of these fatty acids between the two tested strains
Keywords
Main Subjects
- Leopold Kurz, C.; Chauvet, S.; Andres, E.; Aurouze, M. and Vallet, I. (2003). Virulence factors of the human opportunistic pathogen Serratia marcescens identified by invivo screening. J. EMBO. 22(7):1451-1460.
- Schmitz, G. and Braun, V. (1985). Cell bound and secreted proteases of Serratia marcescens . J. Bacteriol. 161(3) : 1002-1009.
- Khanaafari, A.; Assadi, M. M. and Fakhr, F. A. (2006). Review of prodigiosin, pigmentation in Serratia marcescens. J. Biolo. Sci. 6(1) : 1-13.
- Meizhang, Y.; Marrakchi, H.; White, S. W. and Rock, C. O. (2003). The application of computational methods to explore the divers and structure of bacterial fatty acid synthase. J. lipid Research. Vol.44: 1-10.
- Abel, K. D.; Schmertzing, H. S.; Peterson, J. I. (1963). Classification of microorganisms by analysis of chemical composition feasibility utilizing gas chromatography. J. Bacteriol. 85: 1039-1044.
- Valderrama, E. R.; Bocanegra, M. D.; Arreaga, M. E.; Garcia, P. R.; Diaz, A. D.; Patino, R. A. and Perez, M. E. (2002). Determination of profile of fatty acids of 4 species of shigella spp. by chromatography of gases. Rev. Latinoam Microbiol. 44(2): 69-74.
- Dirusso, C. C. and Black, P. N. (2004). Bacterial long chain fatty acid transport: Gateway to a fatty acid-resposive signaling system. J. Biol. Chem. 279(48) : 49563-49566.
- Prescott, L. M.; Harley, J. P. and Klein, D. A. (2005). Microbiology. 6thed. McGraw-Hill companies, Inc. New York.
- Fourche, J. (1989). Gaschromatographic Fatty acid determination to differentiate. No Gardia asteroids, Mycobacterium fortuitum and Mycrobacterium chelone: J. Chrom, 484:142-146.
- Al-Kaisy, M. T.; Hadwan, H. A.; Saleh, H. M. and Hussen, A. K. (1991). Determination of citric and oxalic acids in fermented solutions of Aspergillus niger by gas-liquid chromato0graphy. Iraqi. J. Microbiol. vol. 3:170-177.
- Winshel, E. B. and Harold, C. N. (1974). Relation of cell wall lipid content of Serratia marcescens to Resistance to Antimicrobial Agents. J. Antimicrobial Agents. Chem. 6(1): 73-75.
- Pizzimenti, F. C.; Nostroa, V. V.; Trozzia, A. (1999). Fatty acid profiles inpigmented and nonpigmented strains of Serratia marcescens J. New. Micro. Vol.22(2): 91:98.
- Bergan, T.; Grimont, A. D. and Grimont, F. (1983). Fatty acids of Serratia Determined by Gas chromatography. J. Current Micro. Vol.8:7-18.
- Gharaibeh, A. A. and Voorhees, K. J. (1996). Characterization of lipid fatty acids in whole-cell Microorganisums using in situ super critical fluid derivtization Extraction and gas chromatography mass spectrometry. Anal. Chem. 68(17). 2805-2810.
- Button, G. L.; Milier, M. A. and Tsana, J. C. (1975). Antibiogram and lipid analysis of a pigmented strain of Serratia marcescens and its non pigmented variants. Antimicro. Agents and chem..7(2) : 219-222.
- Willey, J. M.; Sherwood, L. M. and Woolverton, G. J. (2008). Microbiology. 7thed. McGraw-Hill companies. Inc. New York.
)
