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IMMOBILIZATION OF PSEUDOMONAS MENDOCINA LIPASE WITH POTENTIAL SYNTHETIC ACTIVITIES.
IMMOBILIZATION OF PSEUDOMONAS MENDOCINA LIPASE WITH POTENTIAL SYNTHETIC ACTIVITIES.
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机译：具有潜在合成活性的假单胞菌脂酶的固定化。
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摘要
An extracellular bacterial lipase from Pseudomonas mendocina M-37 is isolated from a soil sample. The partially purified lipase is immobilized using microcrystalline cellulose where the carrier is activated using epichlorohydrin and hexamethylenetetramine. Use of microcrystalline cellulose is the first report for immobilization of Pseudomonas mendocina lipase which resulted in 7 fold increase in interestersification and transesterification activities. The immobilized lipase is tested for hydrolytic activity in water and transesterification and interesterification activity in organic solvent hexane. Lipase from Pseudomonas mendocina has a good potential for interesterification and transesterification reactions and thus can be utilized for industrial use, mainly in modification of fats and oils.
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