Uracil - Wikipedia
Uracil (/ ˈ j ʊər ə s ɪ l /) (symbol U or Ura) is one of the four nucleotide bases in the nucleic acid RNA. The others are adenine (A), cytosine (C), and guanine (G). In RNA, uracil binds to adenine via two hydrogen bonds .

Uracil | C4H4N2O2 | CID 1174 - PubChem
Uracil is a common and naturally occurring pyrimidine nucleobase in which the pyrimidine ring is substituted with two oxo groups at positions 2 and 4. Found in RNA, it base pairs with adenine and replaces thymine during DNA transcription.

Uracil | Nucleobase, Nucleoside & DNA | Britannica
Uracil, a colourless, crystalline organic compound of the pyrimidine family that occurs as a component of ribonucleic acid (RNA), a molecule involved in the transmission of hereditary characteristics.

Uracil - National Human Genome Research Institute
Uracil (U) is one of the four nucleotide bases in RNA, with the other three being adenine (A), cytosine (C) and guanine (G). In RNA, uracil pairs with adenine. In a DNA molecule, the nucleotide thymine (T) is used in place of uracil.

Uracil Definition and Examples - Biology Online Dictionary
Uracil, similar to other pyrimidines, is formed from a series of steps, beginning with the formation of carbamoyl phosphate. Carbamoyl phosphate forms from a reaction involving bicarbonate, glutamine, ATP, and water molecule.

Uracil - Lab Results explained | HealthMatters.io
Levels of pyrimidine metabolites (uracil and thymine) reflect how well the body is metabolizing folate. A body deficient in folate (vitamin B9) has high uracil levels. Other causes of high uracil levels include mutations to the MTHFR homozygous gene and issues with methylation.

Uracil (U) in RNA: Essential Nucleobase Pairing with Adenine - Nanowerk
Uracil is a key nucleobase in RNA, forming base pairs with adenine. It plays crucial roles in RNA structure, function, and the genetic code, with applications in biotechnology.

Uracil - New World Encyclopedia
Uracil is used in animals and plants to help carry out the synthesis of many enzymes necessary for cell function through bonding with riboses and phosphates (Garrett and Grisham). Uracil serves as an allosteric regulator and coenzyme for reactions in the human body and in plants (Brown 1998).

Uracil: Overview and Properties - BYJU'S
Uracil is a pyrimidine nucleobase that is found only in RNAs. It is denoted by U or Ura. It is a demethylated form of thymine that forms hydrogen bonds with adenine in a RNA polynucleotide chain.

What is the Difference Between Uridine and Uracil - Pediaa.Com
The main difference between uridine and uracil is that uridine is a nucleoside, whereas uracil is a standalone nucleobase. Uridine and uracil are two related compounds that are part of the nucleotide structure found in RNA .