Transsulfuration in archaebacteria.
نویسندگان
چکیده
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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ورودعنوان ژورنال:
- Journal of bacteriology
دوره 173 10 شماره
صفحات -
تاریخ انتشار 1991