Document Detail


Effect of lipid materials on the production of lipase by Torulopsis ernobii.
MedLine Citation:
PMID:  5664108     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The yeast Torulopsis ernobii produced approximately 50 units of extracellular lipase (glycerol ester hydrolase, E.C. 3.1.1.3) per ml when grown in 30-liter fermentors at 33 C for 40 hr in a base medium at pH 5.0. The addition of fats, oils, triglycerides, or higher fatty acids to this medium at concentrations of 0.2 to 0.6% markedly increased production; twofold increases in yield were obtained when 0.2% olive oil or a mixture of 0.14% oleic acid and 0.04% palmitic acid was added. The production of lipase paralleled growth, and the role of lipid materials in augmenting lipase production appears to be related to cell growth.
Authors:
F Yoshida; H Motai; E Ichishima
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Applied microbiology     Volume:  16     ISSN:  0003-6919     ISO Abbreviation:  Appl Microbiol     Publication Date:  1968 Jun 
Date Detail:
Created Date:  1968-09-13     Completed Date:  1968-09-13     Revised Date:  2009-11-18    
Medline Journal Info:
Nlm Unique ID:  7605802     Medline TA:  Appl Microbiol     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  845-7     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Cryptococcus / drug effects,  enzymology*
Culture Media
Fatty Acids / pharmacology
Lipase / biosynthesis*
Lipids / pharmacology*
Oils / pharmacology
Chemical
Reg. No./Substance:
0/Culture Media; 0/Fatty Acids; 0/Lipids; 0/Oils; EC 3.1.1.3/Lipase
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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