DNA


Right - nucleobases form complementary pairs through hydrogen bonding. Adenine and thymine are coupled (broken lines), and cytosine couples with guanine.
grey - carbon / white - hydrogen / blue - nitrogen / red – oxygen / green - phosphorus
More at: http://www.dnaftb.org/dnaftb/ : http://www.dnalc.org/home.html : http://www.pbs.org/wgbh/aso/tryit/dna/
More detail pending:
Biochemistry Overview : Molecular Genetics Overview : SITE MAP : HOME

