- 関
- snoRNP
WordNet
- slight or limited; especially in degree or intensity or scope; "a series of death struggles with small time in between"
- a garment size for a small person
- the slender part of the back
- limited or below average in number or quantity or magnitude or extent; "a little dining room"; "a little house"; "a small car"; "a little (or small) group" (同)little
- have fine or very small constituent particles; "a small misty rain"
- on a small scale; "think small"
PrepTutorEJDIC
- (大きさが)『小さい』,小形の;(量が)『少ない』,わずかな / 『取るに足りない』,ささいな(trivial) / 《名詞の前にのみ用いて》(仕事・活動などが)『小規模の』,ささやかな / 心が狭い,利己的な / (音・声が)弱い,小さい / (文字が)小型の,小文字の / 《the~》小さいもの;(…の)細い部分《+『of』+『名』》 / 《複数形で》《英》(衣類・ハンカチなどの)小物,小間物 / 小さく,細かく / (声などが)低く,弱く / 小規模に,こぢんまりと
UpToDate Contents
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English Journal
- PRORP proteins support RNase P activity in both organelles and the nucleus in Arabidopsis.
- Gutmann B, Gobert A, Giegé P.SourceInstitut de Biologie moléculaire des plantes du CNRS, University of Strasbourg, 67084 Strasbourg, France.
- Genes & development.Genes Dev.2012 May 15;26(10):1022-7. Epub 2012 May 1.
- RNase P is an essential enzyme that cleaves the 5' leader sequence of tRNA precursors. RNase Ps were believed until now to occur universally as ribonucleoproteins in organisms performing RNase P activity. Here we find that protein-only RNase P enzymes called PRORP (for proteinaceous RNase P) support
- PMID 22549728
- The box C/D and H/ACA snoRNPs: key players in the modification, processing and the dynamic folding of ribosomal RNA.
- Watkins NJ, Bohnsack MT.SourceInstitute for Cell and Molecular Biosciences, Newcastle University, Newcastle upon Tyne, UK. n.j.watkins@ncl.ac.uk
- Wiley interdisciplinary reviews. RNA.Wiley Interdiscip Rev RNA.2012 May-Jun;3(3):397-414. doi: 10.1002/wrna.117. Epub 2011 Nov 7.
- Box C/D and H/ACA RNPs are essential ribonucleoprotein particles that are found throughout both eukaryotes [small nucleolar RNPs (snoRNPs)] and archaea [snoRNP-like complexes (sRNPs)]. These complexes catalyze the site-specific pseudouridylation and most of the methylation of ribosomal RNA (rRNA). T
- PMID 22065625
Japanese Journal
- Location of rRNA Transcription to the Nucleolar Components: Disappearance of the Fibrillar Centers in Nucleoli of Regenerating Rat Hepatocytes
- Montanaro Lorenzo,Govoni Marzia,Orrico Catia,Treré Davide,Derenzini Massimo
- Cell Structure and Function 36(1), 49-56, 2011
- … At this time of regeneration the rRNA transcriptional activity was three fold that of resting hepatocytes, while the synthesis of DNA was not yet significantly increased, indicating that these nucleolar changes were due to the rRNA synthesis up-regulation. … The DFC appeared to be organized in numerous, small, roundish tufts of fibrils. …
- NAID 130004137563
- Cloning and characterization of P110, a novel small nucleolar U3 ribonucleoprotein, expressed in early development
- Visualization of Ribosomal Gene Activity in Oogenesis of Reticulitermes Iucifugus(Isoptera: Rhinotermitidae) Revealed by Silver Staining.
- Fantana F.,Goldoni D.,Grandi G.
- CYTOLOGIA 57(2), 223-226, 1992
- … The Ag-pattern of amplified nucleolar material in various stages of R. … At zygotene a nucleolar mass is associated with chromosomal nucleolar organizer regions. … At pachytene small brown extra nucleoli are interspersed among the bivalents. … During the late stage of oogenesis large masses of silver stainable material (ribonucleoprotein aggregates) are released in the cytoplasm. …
- NAID 130003955410
Related Links
- snRNPs (pronounced "snurps"), or small nuclear ribonucleoproteins, are RNA- protein complexes that combine with unmodified pre-mRNA and various other proteins to form a spliceosome, a large RNA-protein molecular complex upon which ...
- ... の一群であって、RNAスプライシング(hnRNAからイントロンを除去する)や、テロメア の維持など、様々な重要な過程に関わっている。必ず特異的なタンパク質と会合して おり、これらの複合体はsnRNP(small nuclear ribonucleoprotein)と呼ばれる。
★リンクテーブル★
[★]
- 関
- small nucleolar ribonucleoprotein
[★]
- 英
- small nucleolar ribonucleoprotein、snoRNP
[★]
リボ核タンパク質、リボヌクレオタンパク質、リボ核タンパク、RNAタンパク質
[★]
- 関
- cell nucleolus、nuclear body、nucleoli、nucleolus
[★]
- 関
- little、petit、tiny