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. 1968 Oct;109(5):877–882. doi: 10.1042/bj1090877

The characterization and distribution of hexahydropolyprenyl esters in cultures of Aspergillus fumigatus Fresenius

K J Stone 1,*, F W Hemming 1
PMCID: PMC1187040  PMID: 5696868

Abstract

The total mycelial lipid of Aspergillus fumigatus was analysed and over half of its hexahydropolyprenol was shown to be esterified with fatty acids. Comparison of the fatty acid content of the prenyl esters with the sterol ester and the total lipid indicated a marked predominance of saturated fatty acids in the polyprenyl esters. The predominant acids esterified to the prenols were palmitic acid, linoleic acid, oleic acid, lignoceric acid, stearic acid and palmitoleic acid. Most of the unesterified polyprenol was found in the mitochondrial fraction, but the esterified prenol was equally distributed throughout the cell fractions. This distribution was unlike that found for ergosteryl ester in the same tissue.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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