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Ribonuclease P/MRP 40kDa subunit

Ribonuclease P, Rpp40
Top mentioned proteins: CAN, ACID, HAD, Rpp29, STEP
Papers on Ribonuclease P
Functional implication of archaeal homologues of human RNase P protein pair Pop5 and Rpp30.
Kimura et al., Fukuoka, Japan. In J Biochem, Jan 2016
PhoPop5 and PhoRpp30 in the hyperthermophilic archaeon Pyrococcus horikoshii, homologues of human ribonuclease P (RNase P) proteins hPop5 and Rpp30, respectively, fold into a heterotetramer [PhoRpp30-(PhoPop5)2-PhoRpp30], which plays a crucial role in the activation of RNase P RNA (PhopRNA).
Mutation of the gene encoding the ribonuclease P RNA in the hyperthermophilic archaeon Thermococcus kodakarensis causes decreased growth rate and impaired processing of tRNA precursors.
Kimura et al., Fukuoka, Japan. In Biochem Biophys Res Commun, Jan 2016
Ribonuclease P (RNase P) catalyzes the processing of 5' leader sequences of tRNA precursors in all three phylogenetic domains.
Archaeal ribonuclease P proteins have potential for biotechnological applications where precise hybridization of nucleic acids is needed.
Kimura et al., Fukuoka, Japan. In Biosci Biotechnol Biochem, Dec 2015
Fluorescence resonance energy transfer-based assay showed that archaeal ribonuclease P (RNase P) proteins significantly promoted DNA annealing and strand displacement.
The tRNA Elbow in Structure, Recognition and Evolution.
Ferré-D'Amaré et al., Bethesda, United States. In Life (basel), Dec 2015
At least three classes of non-coding RNAs, namely 23S rRNA, ribonuclease P, and the T-box riboswitches, recognize the tRNA elbow employing an identical structural motif consisting of two interdigitated T-loops.
Electrostatic Energetics of Bacillus subtilis Ribonuclease P Protein Determined by Nuclear Magnetic Resonance-Based Histidine pKa Measurements.
Oas et al., Durham, United States. In Biochemistry, Oct 2015
The pKa values of ionizable groups in proteins report the free energy of site-specific proton binding and provide a direct means of studying pH-dependent stability.
Vertical transmission of Mycoplasma wenyonii in cattle, supported by analysis of the ribonuclease P RNA gene - Short communication.
Satoh et al., Morioka, Japan. In Acta Vet Hung, Sep 2015
The vertical transmission of Mycoplasma (M.) wenyonii was investigated in beef cattle raised on a farm in Japan by analysing the ribonuclease P RNA (rnpB) gene sequence using PCR.
Initial steps in RNA processing and ribosome assembly occur at mitochondrial DNA nucleoids.
Koller et al., Stony Brook, United States. In Cell Metab, 2014
We show that mitochondrial RNA processing enzymes involved in tRNA excision, ribonuclease P (RNase P) and ELAC2, as well as a subset of nascent mitochondrial ribosomal proteins (MRPs) associate with nucleoids to initiate RNA processing and ribosome assembly.
Structural studies of RNase P.
Mondragón, Evanston, United States. In Annu Rev Biophys, 2012
Ribonuclease P (RNase P) is one of the first ribozymes discovered and it is found in all phylogenetic groups.
Ribonucleases P/MRP and the expanding ribonucleoprotein world.
Torres-Larios et al., Mexico. In Iubmb Life, 2012
The ubiquitous ribonuclease P (RNase P) and eukaryotic RNase MRP are essential complexes where a structured, noncoding RNA acts in catalysis.
Viperin mRNA is a novel target for the human RNase MRP/RNase P endoribonuclease.
Pruijn et al., Nijmegen, Netherlands. In Cell Mol Life Sci, 2011
Data idenified two cleavage sites for RNase MRP/RNase P in the coding sequence of viperin mRNA.
Structure of a bacterial ribonuclease P holoenzyme in complex with tRNA.
Mondragón et al., Evanston, United States. In Nature, 2011
Ribonuclease (RNase) P is the universal ribozyme responsible for 5'-end tRNA processing.
Inhibition of gene expression by RNase P.
Altman et al., Tromsø, Norway. In N Biotechnol, 2010
Here we discuss methodologies for inhibition of target RNAs based on the cleavage activity of the essential enzyme, Ribonuclease P (RNase P).
Trials, travails and triumphs: an account of RNA catalysis in RNase P.
Gopalan et al., Madison, United States. In J Mol Biol, 2010
Last December marked the 20th anniversary of the Nobel Prize in Chemistry to Sidney Altman and Thomas Cech for their discovery of RNA catalysts in bacterial ribonuclease P (an enzyme catalyzing 5' maturation of tRNAs) and a self-splicing rRNA of Tetrahymena, respectively.
A protein-only RNase P in human mitochondria.
Engelke et al., Ann Arbor, United States. In Cell, 2008
In bacteria, archaea, and the eukaryote nucleus, the endonuclease ribonuclease P (RNase P) is composed of a catalytic RNA that is assisted by protein subunits.
Life without RNase P.
Söll et al., New Haven, United States. In Nature, 2008
The universality of ribonuclease P (RNase P), the ribonucleoprotein essential for transfer RNA (tRNA) 5' maturation, is challenged in the archaeon Nanoarchaeum equitans.
Bacterial RNase P: a new view of an ancient enzyme.
Pace et al., Boulder, United States. In Nat Rev Microbiol, 2006
Ribonuclease P (RNase P) is a ubiquitous endonuclease that catalyses the maturation of the 5' end of transfer RNA (tRNA).
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