"RNA Polymerase I" 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.
A DNA-dependent RNA polymerase present in bacterial, plant, and animal cells. The enzyme functions in the nucleolar structure and transcribes DNA into RNA. It has different requirements for cations and salts than RNA polymerase II and III and is not inhibited by alpha-amanitin.
|RNA Polymerase I
- RNA Polymerase I
- Polymerase I, RNA
- DNA-Dependent RNA Polymerase I
- DNA Dependent RNA Polymerase I
- RNA Polymerase A
- Polymerase A, RNA
Below are MeSH descriptors whose meaning is more general than "RNA Polymerase I".
Below are MeSH descriptors whose meaning is more specific than "RNA Polymerase I".
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Below are the most recent publications written about "RNA Polymerase I" by people in Profiles.
Urinary-cell mRNA profile and acute cellular rejection in kidney allografts. N Engl J Med. 2013 Jul 04; 369(1):20-31.
Transcriptional pausing coordinates folding of the aptamer domain and the expression platform of a riboswitch. Proc Natl Acad Sci U S A. 2012 Feb 28; 109(9):3323-8.
Small nuclear RNAs are encoded in the nontranscribed region of ribosomal spacer DNA. Proc Natl Acad Sci U S A. 1982 May; 79(10):3106-10.