Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"nucleosidase"”.
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Purification and Characterization of 5'-Methylthioadenosine Nucleosidase From Avocado and Tomato
Activities of MTA nucleosidase and 5-methylthioribose kinase were determined in ripening 'Rutgers' and non-ripening ' rin' and 'nor' tomatoes during fruit development. The effects of wounding on MTA content and MTA nucleosidase activity were also assessed. Results suggested that the methionine …
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Mechanistic aspects of thiamine biosynthesis in escherichia coli
… 5‘-methylthioadenosine / S-adenosylhomocysteine nucleosidase (MTAN), which catalysed rapid hydrolysis of DOA to adenine and 5‘-deoxyribose. The addition of MTAN increased the activity of the ThiGH complex but drastically increased the amount of observed uncoupled cleavage of SAM. The in vitro …
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The relevance of adenylate levels and adenylate converting enzymes on metabolism and development of potato (Solanum tuberosum L.) tubers
… of apyrase, unspecific phosphatase, adenosine nucleosidase and an adenine transport system. By changing the expression of a potato specific apyrase via transgenic approaches, it was found that this enzyme has strong impact on plant and particular tuber development in potato. Whereas metabolite …
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Cytokinin interconversion by StCKP1 controls potato tuber dormancy
… shares regions of homology with members of the nucleosidase and phosphoribosyl transferase family. The composition of cytokinin N9 conjugates in tuber bud and surrounding tissue is known to change on transition from a dormant state, with an increase in base and riboside types observed. Analysis …