WebScience. Biology. Biology questions and answers. 1. In transcription, the 3'-hydroxyl group: a. attacks the y-phosphorous group on an incoming nucleotide. b. attacks the a-phosphorous group on an incoming nucleotide, c. attacks the 5' hydrogen of the incoming nucleotide. d. binds to the 5' ribose. WebSince V342 sits behind the DNA 3′-terminus and incoming nucleotide, the larger sidechain introduced by V342M likely reduces the volume of the nucleotide binding pocket. The smaller binding pocket would not be able to fully accommodate the incoming nucleotide and thus promotes the opening of the opposite Watson–Crick face (H41-O6) ( Figure 3 G).

DNA Polymerase Science Primer

WebFrom where does that energy come? a. RNA Polymerase b. ATP c. the DNA template d. the incoming nucleotide e. primase; Question: Energy is required in order to add each new nucleotide to the growing strand of RNA during transcription. From where does that energy come? a. RNA Polymerase b. ATP c. the DNA template d. the incoming nucleotide e. … WebA nucleotide is composed of three distinctive chemical sub-units: a five-carbon sugar molecule, a nucleobase (the two of which together are called a nucleoside), and one phosphate group.With all three joined, a nucleotide … toggle component based on dropdown menu react

Nucleotide - Wikipedia

WebEach nucleotide is made up of three parts: a nitrogen-containing ring structure called a nitrogenous base, a five-carbon sugar, and at least one phosphate group. ... As new nucleotides are added to a strand of DNA or RNA, the strand grows at its 3’ end, with the 5′ … WebAug 23, 2024 · The 5' phosphate on each incoming nucleotide is joined by the DNA polymerase to the 3' OH on the end of the growing nucleic acid chain, to make a … WebThe 3' end of DNA always has thymine attached to it. attaches to the 5' phosphate group of the incoming nucleotide. usually has guanine attached to it. refers to the end that has a … toggle coat with hood