Inhibition of fatty acid synthetases by the antibiotic cerulenin

D. Vance*, I. Goldberg, O. Mitsuhashi, K. Bloch, Satoshi Omura, Setsuzo Nomura

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

234 Scopus citations

Abstract

The antibiotic cerulenin is a potent and apparently non-competitive inhibitor of fatty acid synthetase systems isolated from various microorganisms and from rat liver. Cerulenin specifically blocks the activity of β-keto acyl thioester synthetase (condensing enzyme). This effect may account for the inhibition of overall fatty acid synthesis by the antibiotic.

Original languageEnglish
Pages (from-to)649-656
Number of pages8
JournalBiochemical and Biophysical Research Communications
Volume48
Issue number3
DOIs
StatePublished - 7 Aug 1972
Externally publishedYes

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