Difference between revisions of "DNA base"

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(difference between DNA and RNA bases)
m (RNA non-WC base pairing)
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[[DNA]] has four bases: adenine, thymine, guanine,  and cytosine (ATGC). Adenine always pairs with thymine (AT), and guanine always pairs with cytosine (GC).
 
[[DNA]] has four bases: adenine, thymine, guanine,  and cytosine (ATGC). Adenine always pairs with thymine (AT), and guanine always pairs with cytosine (GC).
  
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[[RNA]] bases are the same, except that uracil replaces thymine.
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[[RNA]] bases are the same, except that uracil replaces thymine. There are cases where RNA does not conform to normal Watson-Crick base pairing.
  
 
[[Category:Genetics]]
 
[[Category:Genetics]]

Revision as of 18:54, May 15, 2008

DNA has four bases: adenine, thymine, guanine, and cytosine (ATGC). Adenine always pairs with thymine (AT), and guanine always pairs with cytosine (GC).

RNA bases are the same, except that uracil replaces thymine. There are cases where RNA does not conform to normal Watson-Crick base pairing.