DNA synthesis - Wikipedia, the free encyclopedia
DNA synthesis commonly refers to: •DNA replication - DNA biosynthesis ( in vivo DNA amplification) •Polymerase chain reaction - enzymatic DNA synthesis ( in vitro DNA amplification) •Oligonucleot...
en.wikipedia.org/wiki/DNA_synthesis
DNA replication - Wikipedia, the free encyclopedia
DNA replication , the basis for biological inheritance, is a fundamental process occurring in all living organisms to copy their DNA. This process is "semiconservative" in that each strand of the ori...
en.wikipedia.org/wiki/DNA_replication
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The free 3´ hydroxyl group is then free to attack the next base to be added. This reaction is catalyzed by DNA polymerases. Similar reactions are catalyzed by RNA polymerases in the synthesis of RNA. ... A Quicktime animation of the chemistry involved in DNA synthesis...
bioweb.uwlax.edu/GenWeb/Molecular/Theory/DNA_synthesis/... bioweb.uwlax.edu/GenWeb/Molecular/Theory/DNA_synthesis/dna_synthesis.htm
Oligonucleotide synthesis - Wikipedia, the free encyclopedia
Oligonucleotide synthesis is the chemical synthesis of relatively short fragments of nucleic acids with defined chemical structure (sequence). The technique is extremely useful in current laboratory ...
en.wikipedia.org/wiki/Oligonucleotide_synthesis
Nov 2, 2009 ... The DNA page discusses the structure, synthesis, modification and repair of eukaryotic chromosomal DNA.
themedicalbiochemistrypage.org/dna.html themedicalbiochemistrypage.org/dna.html
Because DNA synthesis can only occur 5' to 3', a molecule of a second type of DNA polymerase (epsilon, ε, in eukaryotes) binds to the other template strand as the double helix opens. This molecule must synthesize discontinuous segments of polynucleotides (called Okazaki fragments).
users.rcn.com/jkimball.ma.ultranet/BiologyPages/D/DNARe... users.rcn.com/jkimball.ma.ultranet/BiologyPages/D/DNAReplication.html
Transcription: In the first step of protein synthesis, the 2 DNA strands in a gene that codes for a protein unzip from each other. Similar to the way DNA replicates itself, a single strand of messenger RNA (mRNA) is then made by pairing up mRNA bases with the exposed DNA nucleotide bases.
web.jjay.cuny.edu/~acarpi/NSC/12-dna.htm web.jjay.cuny.edu/~acarpi/NSC/12-dna.htm
Animated overview of DNA replication ... DNA polymerase binds a complementary ; “leading” strand of DNA nucleotides starting at this 3' end of RNA primer. In humans, approximately 80 nucleotides are added per second; in archea and bacteria, the rate of synthesis can reach ;
www.johnkyrk.com/DNAreplication.html www.johnkyrk.com/DNAreplication.html