L-amino acids: Difference between revisions
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L-[[Amino acids|amino acids]] are the only isomers used in proteins as a result of evolution. The [[CORN law|CORN law]] states that when the hydrogen atom is placed behind the alpha-carbon, the [[Carboxyl group|carboxyl group]] (CO) is followed by the R group (the specific side chain) and finally the amine group (N) in an anticlockwise direction. | L-[[Amino acids|amino acids]] are the only isomers used in proteins as a result of evolution. The [[CORN law|CORN law]] states that when the hydrogen atom is placed behind the alpha-carbon, the [[Carboxyl group|carboxyl group]] (CO) is followed by the R group (the specific side chain) and finally the amine group (N) in an anticlockwise direction <ref>Jeremy M. Berg, John L. Tymoczko, Lubert Stryer (2011). Biochemsitry. 7th. ed. New York: WH Freeman and Company.</ref>. | ||
=== References === | |||
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Latest revision as of 20:16, 29 November 2012
L-amino acids are the only isomers used in proteins as a result of evolution. The CORN law states that when the hydrogen atom is placed behind the alpha-carbon, the carboxyl group (CO) is followed by the R group (the specific side chain) and finally the amine group (N) in an anticlockwise direction [1].
References
- ↑ Jeremy M. Berg, John L. Tymoczko, Lubert Stryer (2011). Biochemsitry. 7th. ed. New York: WH Freeman and Company.