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Isolation and cellular fatty acid profile analyzation of two marine bioluminescent bacteria

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Title Isolation and cellular fatty acid profile analyzation of two marine bioluminescent bacteria
 
Creator Ramesh, CH.
Mohanraju, R.
Narayana, S.
Murthy, K. N.
Karthick, P.
 
Subject Luminescent bacteria
Fatty acids
 
Description 192-195
Two luminescent bacterial strains KOOS1 and KOOS2 isolated from surface mucus of Octopus sp. collected from Andaman were identified by their cellular fatty acid composition analyzation with the help of Microbial Identification system (MIDI). SIM indexes obtained for these isolated strains were 0.772 (KOOS1) and 0.754 (KOOS2) respectively and were identified as Photobacterium damselae and Vibrio fischeri. Major fatty acids found in Photobacterium damselae were Saturated: Dodecanoic acid (C12:0), Tetradecanoic acid (C14:0), Pentadecanoic acid (C15:0), Hexadecanoic acid (C16:0), Heptadecanoic acid (C17:0) and Octadecanoic acid (C18:0); and Unsaturated: 3-hydroxy-9-methyl decanoic acid (C11:0iso 3OH), 3-hydroxydodecanoic(C12:0 3OH), C16:1ω5c, Oleic acid (C18:1ω9c) and C18:1ω5c.In Vibrio fischeri Saturated: C12:0, Tridecanoic acid (C13:0), C15:0, C16:0, C17:0 and C18:0; and Unsaturated: C11:0iso 3OH,2-hydroxydodecanoic (C12:0 2OH), C12:03OH, C13:0iso, C14:0iso, C15:0iso, C15:0anteiso, C16:0iso, C17:0iso, C16:1ω5c, C15:0iso3OH, C17:1 ω8c and C17:1ω6c were found. Cyclopropane acids have not been detected in both Photobacterium damselae and Vibrio fischeri.
 
Date 2017-03-02T05:39:25Z
2017-03-02T05:39:25Z
2017-01
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://nopr.niscair.res.in/handle/123456789/40600
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.46(01) [January 2017]