Telomeric repeat–containing RNA (TERRA) is a long non-coding RNA transcribed from telomeres - repetitive nucleotide regions found on the ends of chromosomes...
35 KB (4,668 words) - 11:25, 11 February 2024
the late 2000s that telomeric repeats may be transcribed as telomeric RNAs (TelRNAs) or telomeric repeat-containing RNAs. These ncRNAs are heterogeneous...
115 KB (12,353 words) - 08:50, 7 August 2024
Chartrand P (May 2014). "Telomeric noncoding RNA: telomeric repeat-containing RNA in telomere biology". Wiley Interdisciplinary Reviews. RNA. 5 (3): 407–419....
42 KB (4,773 words) - 07:32, 12 July 2024
Preston County Terra (butterfly), genus TERRA (biology), TElomeric Repeat-containing RNA: RNA resulting from telomere transcription Terra Deva, American...
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TERRA in biology is an abbreviation for "TElomeric Repeat-containing RNA". TERRA is RNA that is transcribed from telomeres — the repeating 6-nucleotide...
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Telomeric repeat-binding factor 1 is a protein that in humans is encoded by the TERF1 gene. The human TERF1 gene is located in the chromosome 8 at 73,921...
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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...
68 KB (7,253 words) - 04:01, 23 June 2024
Microsatellite (redirect from Short tandem repeat)
replication problem". In white blood cells, the gradual shortening of telomeric DNA has been shown to inversely correlate with ageing in several sample...
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viruses. The core domain of TERC contains the RNA template from which TERT synthesizes TTAGGG telomeric repeats. Unlike in other RNPs, in telomerase, the...
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Facioscapulohumeral muscular dystrophy (category Articles containing video clips)
1 encodes for DUX4 protein. Exon 3 is in the pLAM region telomeric to the last partial repeat, and it can vary in length depending on the type of 4qA allele...
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cytosol composed of proteins and RNAs that assemble into 0.1–2 μm membraneless organelles when the cell is under stress. The mRNA molecules found in stress granules...
183 KB (12,458 words) - 20:40, 1 July 2024
Telomeric repeat-binding factor 2 is a protein that is present at telomeres throughout the cell cycle. It is also known as TERF2, TRF2, and TRBF2, and...
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that telomeres are transcribed into telomeric repeat containing RNA (TERRA), which in turn regulates the telomeric chromatin structure and telomere maintenance...
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function of the LSD1 protein is to reduced the KDM1A mRNA using a specific silencing RNA, so called siRNA knockdown. By this method, the loss of function shows...
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G-quadruplex (section Telomeric quadruplexes)
shown to form in vivo. The human telomeric repeat (which is the same for all vertebrates) consists of many repeats of the sequenced (TTAGGG), and the...
93 KB (11,903 words) - 08:29, 22 February 2024
TRF (category Articles containing Portuguese-language text)
Time-restricted feeding, a type of intermittent fasting Transfer RNA-derived fragment TERF1, Telomeric repeat-binding factor 1 (also known as TRF1) Sandefjord Airport...
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encoded by this gene has two repeats of quasi-RRM domains that bind to RNAs in the N-terminal domain which are pivotal for RNA specificity and binding. The...
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Copy number variation (redirect from RNA copy number)
repeats include mainly dinucleotide repeats (two repeating nucleotides e.g. A-C-A-C-A-C...) and trinucleotide repeats. Long repeats include repeats of...
46 KB (5,325 words) - 14:06, 24 June 2024
Telomerase (section Small interfering RNA (siRNA))
Structural basis for telomerase catalytic subunit TERT binding to RNA template and telomeric DNA. Nat Struct Mol Biol. 2010 Apr;17(4):513-8 NCBI - telomerase...
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tandem repeat. Throughout the eukaryotic kingdom, the overall structure of chromosome ends is conserved and is characterized by the telomeric tract -...
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reproduction of all known organisms and many viruses. DNA and ribonucleic acid (RNA) are nucleic acids. Alongside proteins, lipids and complex carbohydrates...
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binds to the double-stranded repeat sequence of telomeres. HMBOX1 has originally been identified to associate with telomeric chromatin in telomerase-positive...
4 KB (452 words) - 01:09, 9 April 2022
Non-canonical base pairing (section In RNA)
"Structural landscape of base pairs containing post-transcriptional modifications in RNA". RNA. 23 (6): 847–859. doi:10.1261/rna.060749.117. PMC 5435857. PMID 28341704...
89 KB (11,719 words) - 14:07, 29 July 2024
contrast, contains a highly derived version of the RNA recognition motif (RRM). This primase is structurally similar to many viral RNA-dependent RNA polymerases...
60 KB (7,286 words) - 08:26, 2 July 2024
Subtelomere (category All articles that may contain original research)
vertebrate telomeric DNA consists of long (TTAGGG)n repeats of variable length, often around 3-20kb. Subtelomeres are segments of DNA between telomeric caps...
23 KB (2,822 words) - 03:43, 6 July 2024
in cancerous cells, rebuilds the telomeres through synthesis of telomeric DNA repeats, allowing division to continue indefinitely. A cell division under...
38 KB (4,283 words) - 20:21, 3 August 2024
on by oxidative stresses. Burrows focuses on the damage found in human telomeric sequences, crucial chromosomal regions that provide protection from degradation...
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possible as a result of the telomeric repeats found within the direct repeat termini of HHV-6's genome. The right direct repeat terminus integrates within...
78 KB (8,112 words) - 16:36, 5 July 2024
an RNA component. The RNA component of telomerase anneals to the single stranded 3' end of the template DNA and contains 1.5 copies of the telomeric sequence...
119 KB (14,646 words) - 22:02, 3 July 2024