small nucleolar RNAs (snoRNAs) are a class of small RNA molecules that primarily guide chemical modifications of other RNAs, mainly ribosomal RNAs, transfer...
31 KB (3,892 words) - 08:04, 7 October 2024
biology, the Small nucleolar RNA U2-19 is a non-coding RNA (ncRNA) molecule that functions in the modification of other small nuclear RNAs (snRNAs). This type...
2 KB (241 words) - 12:48, 11 August 2024
biology, Small nucleolar RNA U2-30 is a non-coding RNA (ncRNA) molecule which functions in the modification of other small nuclear RNAs (snRNAs). This type...
2 KB (239 words) - 22:15, 27 October 2021
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) - 05:31, 23 May 2025
Small Cajal body-specific RNAs (scaRNAs) are a class of small nucleolar RNAs (snoRNAs) that specifically localise to the Cajal body, a nuclear organelle...
6 KB (605 words) - 06:58, 12 September 2022
Nucleic acid sequence (redirect from RNA sequence)
box ACA small nucleolar RNAs is defined by an evolutionarily conserved secondary structure and ubiquitous sequence elements essential for RNA accumulation"...
22 KB (2,409 words) - 19:05, 21 May 2025
SnRNP (redirect from Ribonucleoproteins, small nucleolar)
individually as: U1, U2, U4, U5, and U6. Their snRNA components are known, respectively, as: U1 snRNA, U2 snRNA, U4 snRNA, U5 snRNA, and U6 snRNA. In the mid-1990s...
15 KB (1,819 words) - 02:56, 31 December 2024
structural RNA (transfer (tRNA), ribosomal (rRNA), small nuclear (snRNA), and small nucleolar (snoRNA)), and present in messenger RNA (mRNA), across the...
26 KB (2,899 words) - 04:41, 22 May 2025
Minor spliceosome (category RNA)
(U12-type) from messenger RNAs in some clades of eukaryotes. This process is called noncanonical splicing, as opposed to U2-dependent canonical splicing...
9 KB (1,264 words) - 03:33, 24 March 2025
Lührmann R, Query CC (August 2001). "A novel U2 and U11/U12 snRNP protein that associates with the pre-mRNA branch site". EMBO J. 20 (16): 4536–46. doi:10...
7 KB (909 words) - 18:47, 2 November 2024
necrosis factor recepteor REXO2: RNA exonuclease 2 RNH1: ribonuclease inhibitor 1 RNU2-2: encoding protein RNA, U2 small nuclear 2 ROM1: retinal outer segment...
28 KB (1,934 words) - 09:26, 22 March 2025
are involved in the post-transcriptional modification of small nuclear and small nucleolar RNAs. In addition to its structural role, coilin acts as glue...
11 KB (1,351 words) - 22:57, 26 March 2024
3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b/3a complex binds pre-mRNA upstream of the...
11 KB (1,455 words) - 18:45, 2 November 2024
the spliceosomal U2B"-U2A' protein complex bound to a fragment of U2 small nuclear RNA". Nature. 394 (6694): 645–50. Bibcode:1998Natur.394..645P. doi:10...
7 KB (776 words) - 02:50, 25 December 2024
(RNA) molecules and multiple proteins. A set of uridine-rich small nuclear RNA (snRNA) molecules was part of this complex, and given the names U1, U2,...
38 KB (5,024 words) - 18:48, 18 March 2025
antibodies are the core units of the small nuclear ribonucleoproteins (snRNPs), termed A to G, and will bind to the U1, U2, U4, U5 and U6 snRNPs. Most commonly...
55 KB (6,260 words) - 16:40, 24 May 2025
U2, and 5S genes". Molecular Cell. 5 (5): 801–10. doi:10.1016/S1097-2765(00)80320-2. PMID 10882116. Tsai RY, McKay RD (December 2002). "A nucleolar mechanism...
131 KB (14,361 words) - 06:05, 20 May 2025