Cytosine definition biology
Webcytosine: [ si´to-sēn ] a pyrimidine base found in nucleic acids . cytosine arabinoside cytarabine . WebMar 22, 2024 · DNA, abbreviation of deoxyribonucleic acid, organic chemical of complex molecular structure that is found in all prokaryotic and eukaryotic cells and in many viruses. DNA codes genetic information for …
Cytosine definition biology
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WebSep 9, 2024 · Cytosine has a chemical formula of C4H5N3O and molecular weight, or molar mass, of 111.10 g/mol. The calculated density for cytosine is 1.55 g/cm3. … Cytosine (symbol C or Cyt) is one of the four nucleobases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA). It is a pyrimidine derivative, with a heterocyclic aromatic ring and two substituents attached (an amine group at position 4 and a keto group at position 2). The nucleoside of cytosine is cytidine. In Watson-Crick base pairing, it forms three hydrogen bonds
WebCytosine definition, a pyrimidine base, C4H5N3O, that is one of the fundamental components of DNA and RNA, in which it forms a base pair with guanine. Symbol: C See … WebAug 27, 2024 · 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 …
WebMar 2, 2024 · Cytosine is an important part of DNA and RNA, where it is one of the nitrogenous bases coding the genetic information these molecules carry. Cytosine can even be modified into different bases to ... WebDefine cytosine. cytosine synonyms, cytosine pronunciation, cytosine translation, English dictionary definition of cytosine. n. Abbr. C A pyrimidine base, C4H5N3O, that is the constituent of DNA and RNA involved in base-pairing with guanine.
Webcytosine: [noun] a pyrimidine base C4H5N3O that codes genetic information in the polynucleotide chain of DNA or RNA — compare adenine, guanine, thymine, uracil.
Webadenine: [noun] a purine base C5H5N5 that codes hereditary information in the genetic code in DNA and RNA — compare cytosine, guanine, thymine, uracil. china wok buffet shoals in hoursWebDec 30, 2024 · Figure 7.5. 15. Depurination of guanines (or adenines) is a common DNA lesion. Three of the four DNA bases, adenine, guanine, and cytosine, contain amine groups that can be lost in a variety of pH and temperature-dependent reactions that convert the bases to hypoxanthine, xanthine, and uracil, respectively. This can sometimes lead to … china wok buffet show lowWebCytosine is an aminopyrimidine that is pyrimidin-2-one having the amino group located at position 4. It has a role as a human metabolite, an Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite … grand anglo francais blanc et orangeWebDec 11, 2024 · Amino Acid Definition. An amino acid is a type of organic acid that contains a carboxyl functional group (-COOH) and an amine functional group (-NH 2) as well as a side chain (designated as R) that is … china wok buffet menu fayetteville ncWebGuanine ( / ˈɡwɑːnɪn /) ( symbol G or Gua) is one of the four main nucleobases found in the nucleic acids DNA and RNA, the others being adenine, cytosine, and thymine ( uracil in RNA). In DNA, guanine is … china wok buffet stevens point wiWebComplementarity (molecular biology) For complementation and complementation tests used in genetics research, see Complementation (genetics). Match up between two DNA bases (guanine and cytosine) … china wok burlingtonWebCytosine (C) is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA). Chargoff Chargaff's observation that in the base … china wok buffet kingsport tn menu