Cytosine can be found as part of DNA, as part of RNA, or as a part of a nucleotide. As cytidine triphosphate (CTP), it can act as a co-factor to enzymes, and can transfer a phosphate to …

3 days ago · Cytosine (C) is one of the four nucleotide bases in DNA, with the other three being adenine (A), guanine (G) and thymine (T). Within a double-stranded DNA molecule, cytosine …

Jul 30, 2025 · Cytosine is one of the four fundamental building blocks that make up the genetic material in all known life forms. It serves as a nucleobase, a nitrogen-containing compound, …

Cytosine, a nitrogenous base derived from pyrimidine that occurs in nucleic acids, the heredity-controlling components of all living cells, and in some coenzymes, substances that act in …

cytosine (SY-toh-seen) A chemical compound that is used to make one of the building blocks of DNA and RNA. It is a type of pyrimidine.

Cytosine is one of the five main nucleobases used in storing and transporting genetic information within a cell in the nucleic acids DNA and RNA. The other four nucleobases are adenine, …

Cytosine is one of the four main nitrogenous bases found in DNA and RNA, along with adenine (A), guanine (G), and thymine (T) or uracil (U). It is a pyrimidine derivative, meaning it has a …