Sulfur, most abundantly found in the environment as sulfate (SO), is an essential element in metabolites required by all living cells, including amino acids, co-factors and vitamins. However, current understanding of the cellular delivery of SO at the molecular level is limited. CysZ has been described as a SO permease, but its sequence family is without known structural precedent.
View Article and Find Full Text PDFThe CDP-alcohol phosphotransferase (CDP-AP) family of integral membrane enzymes catalyses the transfer of a substituted phosphate group from a CDP-linked donor to an alcohol acceptor. This is an essential reaction for phospholipid biosynthesis across all kingdoms of life, and it is catalysed solely by CDP-APs. Here we report the 2.
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