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Telomerase RNA component information


TERC
Identifiers
AliasesTERC, DKCA1, PFBMFT2, SCARNA19, TR, TRC3, hTR, Telomerase RNA component, TER
External IDsOMIM: 602322; GeneCards: TERC; OMA:TERC - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

n/a

n/a

RefSeq (protein)

n/a

n/a

Location (UCSC)Chr 3: 169.76 – 169.77 Mbn/a
PubMed search[2]n/a
Wikidata
View/Edit Human
Vertebrate telomerase RNA
Identifiers
SymbolTelomerase-vert
RfamRF00024
Other data
RNA typeGene
Domain(s)Eukaryote; Virus
PDB structuresPDBe
Ciliate telomerase RNA
Identifiers
SymbolTelomerase-cil
RfamRF00025
Other data
RNA typeGene
Domain(s)Eukaryote
PDB structuresPDBe
Saccharomyces cerevisiae telomerase RNA
Identifiers
SymbolSacc_telomerase
RfamRF01050
Other data
RNA typeGene
Domain(s)Eukaryote
PDB structuresPDBe

Telomerase RNA component, also known as TR, TER or TERC, is an ncRNA found in eukaryotes that is a component of telomerase, the enzyme used to extend telomeres.[3][4] TERC serves as a template for telomere replication (reverse transcription) by telomerase. Telomerase RNAs differ greatly in sequence and structure between vertebrates, ciliates and yeasts, but they share a 5' pseudoknot structure close to the template sequence. The vertebrate telomerase RNAs have a 3' H/ACA snoRNA-like domain.[5][6][7]

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000277925 – Ensembl, May 2017
  2. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. ^ Feng J, Funk WD, Wang SS, Weinrich SL, Avilion AA, Chiu CP, et al. (September 1995). "The RNA component of human telomerase". Science. 269 (5228): 1236–41. Bibcode:1995Sci...269.1236F. doi:10.1126/science.7544491. PMID 7544491. S2CID 9440710.
  4. ^ Jády BE, Richard P, Bertrand E, Kiss T (February 2006). "Cell cycle-dependent recruitment of telomerase RNA and Cajal bodies to human telomeres". Molecular Biology of the Cell. 17 (2): 944–54. doi:10.1091/mbc.E05-09-0904. PMC 1356602. PMID 16319170.
  5. ^ McCormick-Graham M, Romero DP (April 1995). "Ciliate telomerase RNA structural features". Nucleic Acids Research. 23 (7): 1091–7. doi:10.1093/nar/23.7.1091. PMC 306816. PMID 7739888.
  6. ^ Lingner J, Hendrick LL, Cech TR (August 1994). "Telomerase RNAs of different ciliates have a common secondary structure and a permuted template". Genes & Development. 8 (16): 1984–98. doi:10.1101/gad.8.16.1984. PMID 7958872.
  7. ^ Theimer CA, Feigon J (June 2006). "Structure and function of telomerase RNA". Current Opinion in Structural Biology. 16 (3): 307–18. doi:10.1016/j.sbi.2006.05.005. PMID 16713250.

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Telomerase RNA component

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Telomerase RNA component, also known as TR, TER or TERC, is an ncRNA found in eukaryotes that is a component of telomerase, the enzyme used to extend telomeres...

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the telomerase RNA component (TERC), comprises the most important unit of the telomerase complex. Telomerases are part of a distinct subgroup of RNA-dependent...

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each of human telomerase reverse transcriptase (TERT), Telomerase RNA Component (TR or TERC), and dyskerin (DKC1). The genes of telomerase subunits, which...

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assembly and maturation of human telomerase RNA. Nonetheless, mutations that directly affect the telomerase RNA components would presumably exist and should...

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58 kilo-daltons. Dyskerin is essential for the activity of telomerase by accumulating telomerase RNA component (TERC). This gene is a member of the H/ACA snoRNPs...

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The telomerase RNA component contains a pseudoknot that is critical for activity, and several viruses use a pseudoknot structure to form a tRNA-like...

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snRNA component and several snRNP-specific proteins (including Sm proteins, a family of nuclear proteins). The most common human snRNA components of...

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critical for life. One of the most critical components of cells, the ribosome, is composed primarily of RNA. Ribonucleotide moieties in many coenzymes...

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snoRNA to the single hairpin snoRNAs however, unlike trypanosomes, it has a regular ACA motif at 3′ tail.[19] The RNA component of human telomerase (hTERC)...

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strand. Telomerase was shown to be a ribonucleoprotein enzyme that contains an RNA component that serves as a template strand, and a protein component that...

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Weinrich SL, Avilion AA, Chiu CP, et al. (September 1995). "The RNA component of human telomerase". Science. 269 (5228): 1236–41. Bibcode:1995Sci...269.1236F...

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While working at Geron Corporation, Andrews co-discovered the RNA component of human telomerase (hTR). For this discovery, Andrews was awarded second place...

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in situ hybridization test, detects amplification of the human telomerase RNA component (TERC) gene and/or polysomy of chromosome 3. Spectral karyotyping...

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biological processes rely on RNA molecules that form pseudoknots. For example, the RNA component of the human telomerase contains a pseudoknot that is...

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associated with telomerase assembly and recruitment via a CAB-RNA sequence common in both CB RNAs (scaRNAs) and the RNA component of telomerase (TERC). TCAB1...

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(6): 1496–1499. PMID 5158754. Feng F; et al. (1995). "The RNA component of human telomerase". Science. 269 (5228): 1236–1241. Bibcode:1995Sci...269.1236F...

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DNA or RNA. Nucleotides consist of 3 components: Nitrogenous base Adenine Guanine Cytosine Thymine (present in DNA only) Uracil (present in RNA only) 5-carbon...

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