DNA polymerase — for adding deoxynucleotides to the ssDNA
adenosine phosphosulfate (APS)
ATP sulfurylase — an enzyme that forms ATP from adenosine phosphosulfate (APS) and pyrophosphate (PPi).
luciferin ...
DNA polymerases
Enzymes that polymerize deoxyribonucleotides onto an existing polynucleotide chain using the complementary strand of DNA as a template.
DNA polymerase In DNA replication, the enzyme that links the complementary nucleotides together to form the newly synthesized strand.
DNA polymerase
An enzyme that catalyzes the elongation of new DNA at a replication fork by the addition of nucleotides to the existing chain.
DNA probe ...
DNA Polymerase
DNA polymerase lengthens the strand that is being synthesized by adding nucleotides that are complimentary to those on the template strand (A paired with T and G paired with C).
DNA polymerase. See Polymerase.
DNA polymorphism. One of two or more alternate forms (alleles) of a chromosomal locus that differ in nucleotide sequence or have variable numbers of repeated nucleotide units. (See Allele.) ...
DNA polymerase an enzyme which makes DNA from nucleotide triphosphates. Usually it requires a single stranded template (either DNA or RNA) and a short primer (again either DNA or RNA) to enable it to make a complementary copy.
DNA Polymerase: A group of enzymes mainly involved in copying a single-stranded DNA molecule to make its complementary strand. Eukaryotic DNA polymerases participate in chromosomal replication, repair, crossing-over and mitochondrial replication.
DNA polymerases Enzymes that catalyze the template-directed, primer-dependent addition of deoxynucleotide units, using deoxynucleotide triphosphates as substrates, to the 3' end of a DNA chain; chain growth is in the 5'-to 3'-direction; ...
DNA polymerases play an essential role in current methods of DNA sequencing, ...
DNA polymerase occurs naturally in living organisms, where it functions to duplicate DNA when cells divide. It works by binding to a single DNA strand and creating the complementary strand.
DNA polymerase
Enzymes that catalyze the synthesis of nucleic acids on preexisting nucleic acid templates, assembling DNA from deoxyribonucleotides. Cf. RNA polymerase.
Related Terms:
Enzyme ...
DNA polymerase - copies DNA sequences in the polymerase chain reaction.
D.
reverse transcriptase - production of cDNA from mRNA.
DNA polymerase
- The enzyme that catalyzes the synthesis of DNA from the deoxyribonucleoside triphosphate under the direction of a template DNA strand
DNA probe ...
DNA polymerase - catalyzes the addition, of a deoxyribonucleotide to the 3' end of a DNA chain.
DNA transcription - process in which molecules of RNA are synthesized in which a strand of DNA acts as a template.
DNA POLYMERASE - A polymerase which synthesizes DNA (see POLYMERASE).
DNase - see DEOXYRIBONUCLEASE.
mutation of DNA polymerase that increases the overall mutation rate.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...
Furthermore, DNA polymerase must be able to distinguish between correctly paired bases and incorrectly paired bases.
Taq polymerase: A DNA polymerase isolated from the bacterium Thermophilis aquaticus and which is very stable to high temperatures. It is used in PCR procedures and high temperature sequencing.
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cDNA -- complementary DNA produced from a RNA template by the action of RNA- dependent DNA polymerase.
At the temperature DNA denatures (strands separate) proteins from most organisms (like DNA polymerases) also come apart. This presents a problem.
(Science: enzyme) rNA directed dNA polymerase.
enzyme first discovered in retroviruses, that can construct double stranded dNA molecules from the single stranded rNA templates of their genomes.
dideoxynucleotides - chain-terminating precursors of DNA synthesis that block further polymerization when added to the end of the DNA strand by DNA polymerase.
A Thermus aquaticus thermal resistant DNA polymerase. It is the first thermal resistant DNA polymerase used in PCR.
Other Resources
PubMed Google ...
DNA polymerases unzip the helix by breaking the H-bonds between bases. Once the polymerases have opened the molecule, an area known as the replication bubble forms (always initiated at a certain set of nucleotides, the origin of replication).
Primer
Short preexisting single-stranded polynucleotide chain to which new deoxyribonucleotides can be added by DNA polymerase. It anneals to a nucleic acid template and promotes copying of the template starting from the primer site.
Enzymes producing a polynucleotide sequence complementary to a pre-existing template polynucleotide. DNA polymerase requires a primer from which to start polymerisation whereas RNA polymerase does not ...
Short preexisting polynucleotide chain to which new deoxyribonucleotides can be added by DNA polymerase.
Privacy
In genetics, the right of people to restrict access to their genetic information.
And replication uses DNA polymerases which are molecules specifically dedicated to just copying DNA. Replicating all of the DNA in a single human cell takes several hours of just pure copying time.
Deoxynucleotides (A,T,G, and C) and DNA polymerase are added and, in a process called primer extension, the complementary copy of the ssDNA fragment is built. The result is two double-stranded DNA molecules identical to the original.
Filling-in In vitro synthesis of DNA (by DNA polymerase) to convert an overhanging end of a double-stranded DNA fragment to a blunt end.
 See also: Polymerase, DNA, Sequence, Strand, Enzyme
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