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Cytosine is a pyrimidine derivative with a heterocyclic ring and two substituents. It forms hydrogen bonds with guanine in DNA and RNA, and can be methylated, deaminated, or hydroxylated.
Cytosine is a nitrogenous base derived from pyrimidine that occurs in nucleic acids and coenzymes. Learn about its chemical structure, complementary base pair, and role in DNA and RNA synthesis.
27 Αυγ 2021 · Cytosine is a pyrimidine nucleobase with a chemical formula of C 4 H 5 N 3 O. Pyrimidine is a heterocyclic aromatic organic compound with a single ring (called a pyrimidine ring) with alternating carbon and nitrogen atoms. Cytosine has a molar mass of 111.10 g/mol and a melting point of 320 to 325 °C.
5 ημέρες πριν · Cytosine (C) is one of the four nucleotide bases in DNA, with the other three being adenine (A), guanine (G) and thymine (T). Learn how cytosine pairs with guanine and how the sequence of the four bases encodes DNA’s information.
18 Μαΐ 2018 · cytosine (sī´tōsēn´), organic base of the pyrimidine [1] family. It was isolated from the nucleic acid [2] of calf thymus tissue in 1894. A suggested structure for cytosine, published in 1903, was confirmed in the same year when that base was synthesized in the laboratory.
Cytosine is a nitrogenous base found in DNA and RNA that pairs with guanine. Learn about its chemical properties, modifications, roles in gene regulation and disease, and uses in biotechnology.
5 Μαρ 2024 · Cytosine is a nitrogenous base that pairs with guanine in DNA and RNA. It plays a crucial role in genetic coding and protein synthesis. Learn more about its structure, properties and significance in molecular biology.
