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Deoxyribonucleic acid (DNA) is the carrier of genetic information, including for all known living organisms. The only known exceptions are RNA viruses.

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Ray wu DNA sequencing methodology understanding

Structure and base sequence in the cohesive ends of bacteriophage lambda DNA Nucleotide sequence analysis of DNA: II. … Complete nucleotide sequence of the cohesive ends of bacteriophage λ DNA It's not clear to me, by reading the papers, the step in which he runs the polymerization of the DNA. …
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What are the roles of guanidine-HCl and ethanol in binding of DNA to silica?

First of all, we adjust DNA binding conditions by adding a buffer which includes Guanidine-HCl and ethanol and then we centrifuge our sample. … I knew that Guanidine-HCl destroys the tertiary structure of proteins but somewhere I read that also it helps the DNA to bind to a silica column. …
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