An extended siderophore suite from Synechococcus sp. PCC 7002 revealed by LC-ICPMS-ESIMS
نویسندگان
چکیده
منابع مشابه
An extended siderophore suite from Synechococcus sp. PCC 7002 revealed by LC-ICPMS-ESIMS.
Siderophores are thought to play an important role in iron cycling in the ocean, but relatively few marine siderophores have been identified. Sensitive, high throughput methods hold promise for expediting the discovery and characterization of new siderophores produced by marine microbes. We developed a methodology for siderophore characterization that combines liquid chromatography (LC) inducti...
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The recA gene of Synechococcus sp. strain PCC 7002 was detected and cloned from a lambda gtwes genomic library by heterologous hybridization by using a gene-internal fragment of the Escherichia coli recA gene as the probe. The gene encodes a 38-kilodalton polypeptide which is antigenically related to the RecA protein of E. coli. The nucleotide sequence of a portion of the gene was determined. T...
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BACKGROUND Inorganic polyphosphate bodies (PPB) have recently been linked to a variety of functions in mammalian cells. To improve the yield of PPB from Synechococcus sp. PCC 7002 and characterize its form, in this study, a recombinant plasmid containing a polyphosphate kinase (ppk) gene was generated and transformed into Synechococcus sp. PCC 7002. RESULTS PPB separated by Sephadex G-100 was...
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BACKGROUND Synechococcus sp. PCC 7002 (henceforth Synechococcus) is developing into a powerful synthetic biology chassis. In order to streamline the integration of genes into the Synechococcus chromosome, validation of neutral integration sites with optimization of the DNA transformation protocol parameters is necessary. Availability of BioBrick-compatible integration modules is desirable to fu...
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Cyanobacteria are an important group of organisms that carry out oxygenic photosynthesis and play vital roles in both the carbon and nitrogen cycles of the Earth. The annotated genome of Synechococcus sp. PCC 7002, as an ideal model cyanobacterium, is available. A series of transcriptomic and proteomic studies of Synechococcus sp. PCC 7002 cells grown under different conditions have been report...
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ژورنال
عنوان ژورنال: Metallomics
سال: 2015
ISSN: 1756-5901,1756-591X
DOI: 10.1039/c5mt00005j