The DNA backbone is made up of pentose sugars and phosphate groups that stitch the nucleotides together using phosphodiester bonds. This backbone acts as the scaffold for the four bases that make ...

The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality ...

Please use one of the following formats to cite this article in your essay, paper or report: APA. P, Surat. (2023, July 19). Interactions That Hold DNA Together.

Sugar: In DNA, the sugar is deoxyribose, while in RNA, it is ribose.The sugar forms the backbone of the nucleic acid strand. Phosphate Group: The phosphate group is attached to the sugar and helps ...

Antibodies that recognize DNA (anti-DNA antibodies) can bind to sites on the phosphodiester backbone of single-stranded DNA and double-stranded DNA, to nucleotide sequences or to higher-order ...

The job of FEN1 is to remove those flaps by positioning metal catalysts so that they can break down the phosphodiester bonds that make up the backbone of nucleic acid strands.

“This is important because it shows that we don't have to stick to the phosphodiester backbone of the DNA at the site of DNA ligation,” Dr. Tavassoli said at the time.

All living organisms on this planet use six elements for almost all of the chemical structures of DNA, RNA, proteins, and lipids. There is a smattering of other elements, mostly metals, that are ...

Parts of DNA can form in space. For the first time, scientists have made 2-deoxyribose, the sugar that makes up the backbone of DNA, under cosmic conditions in the lab by blasting ice with ...