View example sentences, synonyms and word forms for Adenine.
Adenine
Adenine meaning
A base, C₅H₅N₅, found in certain glands and tissues, which pairs with thymine in DNA and uracil in RNA.
Example sentences (20)
Adenine binds with thymine and uracil; Thymine binds only with adenine; and cytosine and guanine can bind only with one another.
All genetic coding is formed by four bases: adenine, thymine, cytosine and guanine -- or A, T, C and G. All healthy base pairs are either A-T or C-G.
A base is attached to the 1' position, in general, adenine (A), cytosine (C), guanine (G), or uracil (U).
Adenine pairs with thymine (two hydrogen bonds), and guanine pairs with cytosine (stronger: three hydrogen bonds).
An example of a transversion is the conversion of adenine (A) into a cytosine (C).
Bacteria also use DNA adenine methylation (rather than DNA cytosine methylation) as an epigenetic signal.
Bacteria Dam methylates adenine of GATC sites after replication.
Depiction of the adenine thymine Watson-Crick base pair.
During the metabolism of alcohol via the respective dehydrogenases, NAD ( Nicotinamide adenine dinucleotide ) is converted into reduced NAD.
Ethidium intercalated between two adenine-thymine base pairs.
Expansion of CAG ( cytosine adenine guanine ) triplet repeats in the gene coding for the Huntingtin protein results in an abnormal protein, which gradually damages cells in the brain, through mechanisms that are not fully understood.
Further upstream from the polypyrimidine tract is the branchpoint, which includes an adenine nucleotide involved in lariat formation.
Here, purines form hydrogen bonds to pyrimidines, with adenine bonding only to thymine in two hydrogen bonds, and cytosine bonding only to guanine in three hydrogen bonds.
Hermann Emil Fischer was one of the early scientists to study adenine.
In 1961, Joan Oró found that the nucleotide base adenine could be made from hydrogen cyanide (HCN) and ammonia in a water solution.
In DNA, thymine (T) binds to adenine (A) via two hydrogen bonds, thereby stabilizing the nucleic acid structures.
Inosine occurs in tRNAs, and will pair with adenine, cytosine, or thymine.
On the 3'ss (3' splicing site), the base pairs adenine and cytosine alternate and repeat, and on the 5'ss (5' splicing site), their complements thymine and guanine alternate and repeat as well.
Poly(A) tail main The 3' poly(A) tail is a long sequence of adenine nucleotides (often several hundred) added to the 3' end of the pre-mRNA.
ROS increases uncoupling proteins (UCPs) and potentiate proton leakage through the adenine nucleotide translocator (ANT), the combination of which uncouples the mitochondria.