Small nuclear RNA (snRNA) is a class of small RNA molecules that are found within the splicing speckles and Cajal bodies of the cell nucleus in eukaryotic...
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snRNA: small nuclear RNA, also commonly referred to as U-RNA - an RNA integral to the splicosome, that also stabilizes mRNA snoRNA: small nucleolar RNA...
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mainly ribosomal RNAs, transfer RNAs and small nuclear RNAs. There are two main classes of snoRNA, the C/D box snoRNAs, which are associated with methylation...
31 KB (3,892 words) - 08:04, 7 October 2024
The U7 small nuclear RNA (U7 snRNA) is an RNA molecule and a component of the small nuclear ribonucleoprotein complex (U7 snRNP). The U7 snRNA is required...
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SnRNP (redirect from Ribonucleoproteins, small nuclear)
(pronounced "snurps"), or small nuclear ribonucleoproteins, are RNA-protein complexes that combine with unmodified pre-mRNA and various other proteins...
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messenger RNA (mRNA). It works by removing all the introns (non-coding regions of RNA) and splicing back together exons (coding regions). For nuclear-encoded...
39 KB (4,781 words) - 20:18, 23 July 2025
euchromatin. RNA is subdivided into many categories, including messenger RNA (mRNA), ribosomal RNA (rRNA), transfer RNA (tRNA), long non-coding RNA (lncRNA), and...
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the small nuclear RNA (snRNA) U4. U4 is a component of the major spliceosome, a complex of proteins and non-coding RNAs that is necessary for RNA splicing...
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Translation (biology) (redirect from RNA translation)
secretion outside the cell. Many types of transcribed RNA, such as tRNA, ribosomal RNA, and small nuclear RNA, do not undergo a translation into proteins. Several...
36 KB (4,225 words) - 14:13, 22 July 2025
Cell nucleus (redirect from Nuclear proteins)
roles relating to RNA processing, specifically small nucleolar RNA (snoRNA) and small nuclear RNA (snRNA) maturation, and histone mRNA modification. Similar...
88 KB (10,011 words) - 23:05, 23 June 2025
RNA polymerase II (RNAP II and Pol II) is a multiprotein complex that transcribes DNA into precursors of messenger RNA (mRNA) and most small nuclear RNA...
27 KB (3,099 words) - 18:11, 17 July 2025
Spliceosome (category RNA splicing)
assembled from small nuclear RNAs (snRNA) and numerous proteins. Small nuclear RNA (snRNA) molecules bind to specific proteins to form a small nuclear ribonucleoprotein...
22 KB (2,809 words) - 06:52, 2 June 2025
U6 snRNA is the non-coding small nuclear RNA (snRNA) component of U6 snRNP (small nuclear ribonucleoprotein), an RNA-protein complex that combines with...
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U1 spliceosomal RNA is the small nuclear RNA (snRNA) component of U1 snRNP (small nuclear ribonucleoprotein), an RNA-protein complex that combines with...
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Small interfering RNA (siRNA), sometimes known as short interfering RNA or silencing RNA, is a class of double-stranded non-coding RNA molecules, typically...
60 KB (7,300 words) - 14:35, 22 July 2025
maintenance and function {https://doi.org/10.1038/s41375-020-01116-x }. U2 small nuclear RNA auxiliary factor 1 has been shown to interact with: ASF/SF2, NXF1...
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RNA, U4atac small nuclear (U12-dependent splicing) is a small nuclear RNA that in humans is encoded by the RNU4ATAC gene. The small nuclear RNA (snRNA)...
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RNAs such as microRNAs, siRNAs, piRNAs, snoRNAs, snRNAs, exRNAs, scaRNAs and the long ncRNAs such as Xist and HOTAIR. The number of non-coding RNAs within...
67 KB (7,183 words) - 09:53, 18 July 2025
to: Ultima VII, a computer game taking place in Brittania U7 small nuclear RNA, an RNA molecule Haplogroup U7, a human mitochondrial DNA haplogroup U7...
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inhibition of RNA polymerase II, a vital enzyme in the synthesis of messenger RNA (mRNA), microRNA, and small nuclear RNA (snRNA). Without mRNA, essential...
60 KB (6,797 words) - 07:34, 16 July 2025
RNA, U2 small nuclear, also known as RNU2, is a human gene. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library...
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U2 spliceosomal snRNAs are a species of small nuclear RNA (snRNA) molecules found in the major spliceosomal (Sm) machinery of virtually all eukaryotic...
15 KB (1,787 words) - 20:15, 23 July 2025
cells, RNA polymerase III (also called Pol III) is a protein that transcribes DNA to synthesize 5S ribosomal RNA, tRNA, and other small RNAs. The genes...
12 KB (1,451 words) - 15:32, 18 July 2025
2'-O-methylation (category RNA)
nucleotides are mostly found in post-translational ribosomal RNA and small nuclear RNA located in the ribosome and spliceosome. Currently, about 55 2'-O-methylations...
6 KB (703 words) - 00:13, 18 October 2024
In molecular biology 7SK is an abundant small nuclear RNA found in metazoans. It plays a role in regulating transcription by controlling the positive...
10 KB (1,102 words) - 05:38, 18 August 2021
the small nuclear RNA (snRNA) U2. U2 is a component of the major spliceosome, a complex of proteins and non-coding RNAs that is necessary for RNA splicing...
6 KB (375 words) - 06:34, 15 July 2025
In molecular biology, small nucleolar RNA sR-tMet is a C/D box snoRNA. It was identified in the genome of the haloarchaeon Haloferax volcanii, and is...
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Small Cajal body-specific RNAs (scaRNAs) are a class of small nucleolar RNAs (snoRNAs) that specifically localise to the Cajal body, a nuclear organelle...
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unitary group of degree one U1 spliceosomal RNA, a small nuclear RNA component of the spliceosome involved in pre-mRNA splicing UNIONS 1 (U1), a star cluster...
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inhibition of RNA polymerase II, a vital enzyme in the synthesis of messenger RNA (mRNA), microRNA, and small nuclear RNA, (snRNA). Without mRNA essential...
23 KB (2,655 words) - 13:08, 14 April 2025