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Transsulfuration in archaebacteria.

D Zhou·R H White
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Abstract

The transfer of sulfur from methionine to cysteine in the archaebacteria Sulfolobus acidocaldarius and Halobacterium marismortui was studied by feeding 34S-labeled methionine to cells and measuring the incorporation of 34S into protein-bound cellular cysteine and methionine by mass spectrometry. It was found that, as are eucaryotes, both of these archaebacteria were able to convert the sulfur of methionine to cysteine.

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ArchaeaCysteineHalobacteriumMethionineSulfurJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.

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D Zhou, R H White. 1991. Transsulfuration in archaebacteria.. https://doi.org/10.1128/jb.173.10.3250-3251.1991

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