Deciphering a pathway of Halobacterium salinarum N‐glycosylation
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چکیده
منابع مشابه
Deciphering a pathway of Halobacterium salinarum N-glycosylation
Genomic analysis points to N-glycosylation as being a common posttranslational modification in Archaea. To date, however, pathways of archaeal N-glycosylation have only been described for few species. With this in mind, the similarities of N-linked glycans decorating glycoproteins in the haloarchaea Haloferax volcanii and Halobacterium salinarum directed a series of bioinformatics, genetic, and...
متن کاملThe membrane proteome of Halobacterium salinarum.
The identification of 114 integral membrane proteins from Halobacterium salinarum was achieved using liquid chromatography/tandem mass spectrometric (LC/MS/MS) techniques, representing 20% of the predicted alpha-helical transmembrane proteins of the genome. For this experiment, a membrane preparation with only minor contamination by soluble proteins was prepared. From this membrane preparation ...
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Protein phosphorylation plays an important role in the two-component system based signal transduction pathways in bacteria and in archaea. These cascades have been identified also in the extremely halophilic archaeon Halobacterium salinarum and are well understood. Beside these protein phosphorylation events in which phosphorylation of histidine and aspartate residues are crucial, only little i...
متن کاملRepair of UV damage in Halobacterium salinarum.
Halobacterium is one of the few known Archaea that tolerates high levels of sunlight in its natural environment. Photoreactivation is probably its most important strategy for surviving UV irradiation and we have shown that both of the major UV photoproducts, cyclobutane pyrimidine dimers (CPDs) and (6-4) photoproducts, can be very efficiently repaired by photoreactivation in this organism. Ther...
متن کاملPhosphate-dependent behavior of the archaeon Halobacterium salinarum strain R1.
Phosphate is essential for life on earth, since it is an integral part of important biomolecules. The mechanisms applied by bacteria and eukarya to combat phosphate limitation are fairly well understood. However, it is not known how archaea sense phosphate limitation or which genes are regulated upon limitation. We conducted a microarray analysis to explore the phosphate-dependent gene expressi...
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ژورنال
عنوان ژورنال: MicrobiologyOpen
سال: 2014
ISSN: 2045-8827,2045-8827
DOI: 10.1002/mbo3.215