| Descriptor English: | DNA-Directed RNA Polymerases | ||||||
| Descriptor Spanish: |
ARN Polimerasas Dirigidas por ADN
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| Descriptor Portuguese: | RNA Polimerases Dirigidas por DNA | ||||||
| Descriptor French: | DNA-directed RNA polymerases | ||||||
| Entry term(s): |
DNA Dependent RNA Polymerases DNA Directed RNA Polymerase DNA Directed RNA Polymerases DNA-Dependent RNA Polymerases DNA-Directed RNA Polymerase Polymerase, DNA-Directed RNA Polymerase, RNA Polymerases, DNA-Dependent RNA Polymerases, DNA-Directed RNA Polymerases, RNA RNA Polymerase RNA Polymerase, DNA-Directed RNA Polymerases RNA Polymerases, DNA-Dependent RNA Polymerases, DNA-Directed Transcriptase Transcriptases |
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| Tree number(s): |
D08.811.913.696.445.735.270 |
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| RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D012321 | ||||||
| Scope note: | 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). |
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| Annotation: | general or unspecified; prefer specifics |
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| Allowable Qualifiers: |
AD administration & dosage AE adverse effects AI antagonists & inhibitors AN analysis BI biosynthesis BL blood CF cerebrospinal fluid CH chemistry CL classification CS chemical synthesis DE drug effects DF deficiency EC economics GE genetics HI history IM immunology IP isolation & purification ME metabolism PD pharmacology PH physiology PK pharmacokinetics PO poisoning RE radiation effects SD supply & distribution ST standards TO toxicity TU therapeutic use UL ultrastructure UR urine |
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| Registry Number: | EC 2.7.7.6 | ||||||
| CAS Type 1 Name: | Nucleoside-triphosphate:RNA nucleotidyltransferase (DNA-directed) | ||||||
| Previous Indexing: |
RNA Nucleotidyltransferases (1968-1972) |
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| Public MeSH Note: | 2003; see DNA-DIRECTED RNA POLYMERASE 1998-2002, see RNA POLYMERASES 1977-1997, see RNA POLYMERASE 1973-1976 |
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| History Note: | 2003(1973) |
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| DeCS ID: | 21060 | ||||||
| Unique ID: | D012321 | ||||||
| NLM Classification: | QU 141 | ||||||
| Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
| Date Established: | 1973/01/01 | ||||||
| Date of Entry: | 1999/01/01 | ||||||
| Revision Date: | 2003/07/09 |
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CHEMICALS AND DRUGS
Enzymes and Coenzymes [D08]Enzymes and Coenzymes
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DNA-Directed RNA Polymerases
- Preferred
Transcriptase
- Narrower
| Concept UI |
M0019148 |
| Scope note | 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). |
| Preferred term | DNA-Directed RNA Polymerases |
| Entry term(s) |
DNA Dependent RNA Polymerases DNA Directed RNA Polymerase DNA Directed RNA Polymerases DNA-Dependent RNA Polymerases DNA-Directed RNA Polymerase Polymerase, DNA-Directed RNA Polymerase, RNA Polymerases, DNA-Dependent RNA Polymerases, DNA-Directed RNA Polymerases, RNA RNA Polymerase RNA Polymerase, DNA-Directed RNA Polymerases RNA Polymerases, DNA-Dependent RNA Polymerases, DNA-Directed Transcriptases |
| Concept UI |
M0019149 |
| Preferred term | Transcriptase |
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