DNA-Directed RNA Polymerases
"DNA-Directed RNA Polymerases" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Enzymes that catalyze DNA template-directed extension of the 3'-end of an RNA strand one nucleotide at a time. They can initiate a chain de novo. In eukaryotes, three forms of the enzyme have been distinguished on the basis of sensitivity to alpha-amanitin, and the type of RNA synthesized. (From Enzyme Nomenclature, 1992).
| Descriptor ID |
D012321
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| MeSH Number(s) |
D08.811.913.696.445.735.270
|
| Concept/Terms |
DNA-Directed RNA Polymerases- DNA-Directed RNA Polymerases
- DNA Directed RNA Polymerases
- Polymerases, DNA-Directed RNA
- RNA Polymerases, DNA-Directed
- RNA Polymerase
- Polymerase, RNA
- Transcriptases
- DNA-Directed RNA Polymerase
- DNA Directed RNA Polymerase
- Polymerase, DNA-Directed RNA
- RNA Polymerase, DNA-Directed
- DNA-Dependent RNA Polymerases
- DNA Dependent RNA Polymerases
- Polymerases, DNA-Dependent RNA
- RNA Polymerases, DNA-Dependent
- RNA Polymerases
- Polymerases, RNA
|
Below are MeSH descriptors whose meaning is more general than "DNA-Directed RNA Polymerases".
Below are MeSH descriptors whose meaning is more specific than "DNA-Directed RNA Polymerases".
This graph shows the total number of publications written about "DNA-Directed RNA Polymerases" by people in this website by year, and whether "DNA-Directed RNA Polymerases" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2012 | 1 | 1 | 2 |
| 2016 | 1 | 1 | 2 |
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Below are the most recent publications written about "DNA-Directed RNA Polymerases" by people in Profiles.
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The [4Fe-4S] clusters of Rpo3 are key determinants in the post Rpo3/Rpo11 heterodimer formation of RNA polymerase in Methanosarcina acetivorans. Microbiologyopen. 2017 02; 6(1).
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Novel genomic rearrangements mediated by multiple genetic elements in Streptococcus pyogenes M23ND confer potential for evolutionary persistence. Microbiology (Reading). 2016 08; 162(8):1346-1359.
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Two novel species Enterococcus lemanii sp. nov. and Enterococcus eurekensis sp. nov., isolated from a swine-manure storage pit. Antonie Van Leeuwenhoek. 2013 Jan; 103(1):89-98.
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ppGpp: magic beyond RNA polymerase. Nat Rev Microbiol. 2012 Feb 16; 10(3):203-12.
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Characterization of rat ribosomal DNA. The highly repetitive sequences that flank the ribosomal RNA transcription unit are homologous and contain RNA polymerase III transcription initiation sites. J Mol Biol. 1984 Mar 25; 174(1):141-62.
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Fractionation of nucleoli. Enzymatic and two-dimensional polyacrylamide gel electrophoretic analysis. Biochemistry. 1977 Oct 18; 16(21):4716-21.
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DNA-dependent RNA polymerase from the thermophilic bacterium Thermus aquaticus. FEBS Lett. 1974 Jan 15; 38(3):277-81.
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Rat liver histone modifications and their relationship to DNA-dependent RNA polymerase activities during alpha-hexachlorocyclohexane induced liver proliferation. Naunyn Schmiedebergs Arch Pharmacol. 1974; 284(1):39-53.