Production of Eicosapentaenoic acid (EPA) Containing Phosphatidyl choline Using Phospholipase A1 Isolated from Antarctic Psychrophillic Bacterium Pseudoalteromonas sp.L203.

Title
Production of Eicosapentaenoic acid (EPA) Containing Phosphatidyl choline Using Phospholipase A1 Isolated from Antarctic Psychrophillic Bacterium Pseudoalteromonas sp.L203.
Author(s)
조기웅; 방지헌; 박승일
Publication Year
2003-05-02
Abstract
A psychrophillic bacterium designated as Pseudoalteromonas sp. L203 based on its physiological properties and 16S rRNA sequence was isolated from the bottom sediment of Marian cove, King George island, Antarctica and found to produce extracellular phospholipase A1. Using this 40 kDa molecular weight, sodium and calcium dependent, psychrophillic phospholipase, phosphatidyl choline with EPA was produced from ethyl ester of EPA and lyso-phosphatidyl choline in two phase reaction system at pH8 and 5 oC, with a yield of 28.7 %.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/32334
Bibliographic Citation
한국미생물학회 춘계학술대회, pp.199, 2003
Publisher
한국미생물학회
Type
Conference
Language
English
Publisher
한국미생물학회
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