Which base in an anticodon will pair with the base adenine in a codon? What is different from one DNA nucleotide to the next? In DNA, Guanine always pairs with what? What chemical elements make up cytosine and thymine? What are the parts of a DNA nucleotide?
What are nitrogenous base pairs? How many hydrogen bonds form between cytosine and guanine? How many hydrogen bonds are between adenine and thymine? What is type B-DNA? What is a DNA twin? DNA is a what that encodes protein sequences?
connected to each other by what we call amide or peptide bonds. There are about 20 naturally-occuring amino acids. So, by analogy with the genome, we say that a list of all the proteins in an organism is itsproteome. (Technically the proteome is coded by the genome...
Each purine base can only form a bond with one pyrimidine base, adenine with thymine and guanine with cytosine. As a result, there are four possible combinations: adenine-thymine, thymine-adenine, guanine-cytosine and cytosine-guanine. The genetic information of all living things is encoded in D...
What enzyme catalyzes the breaking of the hydrogen bonds between the base pairs of the two DNA strands to separate them for replication? In DNA, adenine from one strand binds to {Blank} in the complementary strand, while in R...
The Phosphates and sugars are the same in all nucleotides but the one thing that is different would be the bases.DNAbases are cytosine, thymine, adenine, and guanine. Each base has specific partner, for example Cytosine will always pair with guanine. And Thymine will always pair with adenine...
when a DNA strand is used as a template for RNA synthesis (transcription), at each point along the growing RNA molecule, the RNA nucleotide that is created from the "parent" DNA nucleotide includes the base that is the one the "parent" base always bonds to. This is explored in a furthe...
It is due to the spontaneous removal of adenine or guanine residues from the DNA due to the cleavage of N-glycosyl bond which connects the nitrogen base with the deoxyribose sugar. Depurination results in the formation of apurinic site (AP site). Apurinic site structurally disrupt the normal ...
The Nucleic Acid “Ladder” In DNA, hydrogen bonds form between specific bases of two nucleic acid chains, forming a twisted, double-stranded DNA molecule that looks like a spiral staircase, with the two sugar-phosphate chains as side rails and the base pairs forming the rungs. There are fo...
However, this may not be due to a specific discrimination against guanine but rather to the formation of higher order structures in this particular substrate, which, as the authors speculated, may interfere with helicase activity. Later, it was also demonstrated that SARS-CoV nsp13 is able to ...