Look up: nucleoside

1. 
   Nucleoside
   A building block of DNA and RNA, consisting of a nitrogenous base linked to a five carbon sugar. (See Nucleoside analog.)
   Found on http://filebox.vt.edu/cals/cses/chagedor
   
   
2. 
   nucleoside
   an individual nucleic acid base (adenine, cytosine, guanine, uracil or thymine) bonded to a single ribose or deoxyribose sugar molecule.
   Found on http://www.pestmanagement.co.uk/lib/glos
   
   
3. 
   nucleoside
   [n] - a glycoside formed by partial hydrolysis of a nucleic acid
   Found on http://www.webdictionary.co.uk/definitio
   
   
4. 
   nucleoside
   Compare with nucleotide. A nucleotide base bound to a five-carbon sugar.
   Found on http://antoine.frostburg.edu/chem/senese
   
   
5. 
   Nucleoside
   A biologically important molecule consisting of an amine-containing purine or pyrimidine base joined to ribose, a 5-carbon sugar.
   Found on http://www.chemicalglossary.net/definiti
   
   
6. 
   Nucleoside
   A nucleoside is a compound in which a purine or pyrimidine base is bound via a N-atom to C-1 replacing the hydroxy group of either 2-deoxy-D-ribose or of D-ribose, but without any phosphate groups. (See also nucleotide). The common nucleosides in biological systems are adenosine, guanosine, cytidine, and uridine (which contain ribose) and deoxyadenosine, deoxyguanosine, deoxycytidine and thymidine (which contain deoxyribose).
   Found on http://www.chem.qmul.ac.uk/iupac/medchem
   
   
7. 
   nucleoside
   Purine or pyrimidine base linked glycosidically to ribose or deoxyribose, but lacking the phosphate residues that would make it a nucleotide. Ribonucleosides are adenosine, guanosine, cytidine and uridine. Deoxyribosides are deoxyadenosine, deoxyguanosine, deoxycytidine and deoxythymidine (the latter is almost universally referred to as thymidine).
   Found on
   
   
8. 
   nucleoside
   <biochemistry> Purine or pyrimidine base linked glycosidically to ribose or deoxyribose, but lacking the phosphate residues that would make it a nucleotide. ... Ribonucleosides are adenosine, guanosine, cytidine and uridine. Deoxyribosides are deoxyadenosine, deoxyguanosine, deoxycytidine and deoxythymidine (the latter is almost universally re ...
   Found on http://www.mondofacto.com/facts/dictiona
   
   
9. 
   nucleoside
   noun a glycoside formed by partial hydrolysis of a nucleic acid
   Found on http://wordnet.princeton.edu/perl/webwn?
   
   
10. 
    Nucleoside
    `Nucleosides` are glycosylamines made by attaching a nucleobase (often referred to simply as base) to a ribose or deoxyribose ring. Examples of these include cytidine, uridine, adenosine, guanosine, thymidine and inosine. In short, a nucleoside is a base linked to sugar. Nucleosides can be phosphorylated by specific kinases in the cell, producing nucleotides, which are the molecular building blocks of DNA and RNA. Nucleosides are produced as th...
    Found on http://en.wikipedia.org/wiki/Nucleoside
    
    
11. 
    nucleoside
    (noo´kle-o-sīd″) any of a class of compounds produced by hydrolysis of nucleotides, consisting of a sugar (a pentose or a hexose) and a purine or pyrimidine base.
    Found on http://www.mercksource.com/pp/us/cns/cns
    
    
12. 
    nucleoside
    a structural subunit of nucleic acids, the heredity-controlling components of all living cells, consisting of a molecule of sugar linked to a ... [2 related articles]
    Found on http://www.britannica.com/eb/a-z/n/61
    
    
13. 
    nucleoside
    A compound of a sugar (usually ribose or deoxyribose) with a purine or pyrimidine base by way of an N-glycosyl link.
    Found on
    
    
14. 
    nucleoside
    A deoxyribose or ribose sugar molecule to which a purine or pyrimidine is covalently bound.
    Found on http://www.daviddarling.info/encyclopedi