Nucleosides

... laboratory. It can be driven only by an external source of free energy that is coupled to the organic system. Page 60 In water, the assembly of nucleosides from component sugars and nucleobases, the assembly of nucleotides from nucleosides and phosphate, and the assembly of oligonucleotides ...

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Hi, I think I know the answer but I can't find a definitive answer: during DNA replication, can nucleosides with monophosphates or diphosphates be used or only those with triphosphates? Thanks!

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you mean like E.coli produces nucleosides in some reactor and you want to purify them, right?

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hello; i'm doing a job about purifying nucleosides from zymotic fluid in the biotransformation process.this process is made by Recombinant E.coli. i have read some papers about that ,but it seems that there are few methods . i wish that someone ...

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... that web page. Method 1. "salvaged from other complexes" In this page, it states: "Salvage pathways are used to recover bases and nucleosides that are formed during degradation of RNA and DNA." http://en.wikipedia.org/wiki/Nucleotide_salvage Question: Since DNA replication ...

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