Results 31 to 40 of about 134,822 (364)
The final step of 40S ribosomal subunit maturation is controlled by a dual key lock
eLife, 2021 Preventing premature interaction of pre-ribosomes with the translation apparatus is essential for translational accuracy. Hence, the final maturation step releasing functional 40S ribosomal subunits, namely processing of the 18S ribosomal RNA 3′ end, is ...
Laura Plassart +12 more
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Basepairing with 18S ribosomal RNA in internal initiation of translation [PDF]
FEBS Letters, 1994 In concert with the translation initiation factors ‘trans‐acting’ factors function specifically during internal initiation on picornaviral mRNAs. Of these trans‐acting factors, two have been identified as the La‐protein and the polypyrimidine tract binding protein.
Gert C. Scheper +2 more
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The terminal sequences of Bombyx mori 18S ribosomal RNA [PDF]
Nucleic Acids Research, 1975 The 5' and 3' terminal T1 oligonucleotides of 32p-labelled B. mori 18S ribosomal RNA were isolated by a two dimensional electrophoretic (diagonal) technique. Nucleotide sequence analysis showed that the 3' terminal fragment, (G)AUCAUUAOH, is identical to that previously obtained from the 18S rRNA of several other eukaryotic species. The sequence of the
Richard A. Kramer +2 more
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BMC Molecular and Cell Biology, 2020 Background We have previously reported 18S and 25S ribosomal RNA molecules in Candida albicans resistant to processive 5′ → 3′ exonuclease, appearing as cells approached stationary growth phase. Initial analysis pointed to extra phosphate(s) at their 5′-
Jacob Fleischmann +4 more
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Transcriptional repressor NIR functions in the ribosome RNA processing of both 40S and 60S subunits. [PDF]
PLoS ONE, 2012 BACKGROUND: NIR was identified as an inhibitor of histone acetyltransferase and it represses transcriptional activation of p53. NIR is predominantly localized in the nucleolus and known as Noc2p, which is involved in the maturation of the 60S ribosomal ...
Jianguo Wu +7 more
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Blood, 2020 Non-coding RNAs including small nucleolar RNAs (snoRNAs) play important roles in leukemogenesis but the relevant mechanisms remain incompletely understood.
C. Pauli +13 more
semanticscholar +1 more source
Cells, 2021 Cockayne syndrome (CS) is a developmental disorder with symptoms that are typical for the aging body, including subcutaneous fat loss, alopecia, and cataracts.
Mingyue Qiang +5 more
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Arabidopsis RIBOSOMAL RNA PROCESSING7 Is Required for 18S rRNA Maturation [PDF]
The Plant Cell, 2018 Ribosome biogenesis is fundamental to growth and development in eukaryotes and is linked to human diseases and cancer. Arabidopsis thaliana MORPHOLOGY OF ARGONAUTE1-52 SUPPRESSED 2 (MAS2) participates in splicing and 45S ribosomal DNA (rDNA) expression.
Rosa Micol-Ponce +5 more
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Stably expressed housekeeping genes across developmental stages in the two-spotted spider mite, Tetranychus urticae. [PDF]
PLoS ONE, 2015 Quantitative real-time PCR (qRT-PCR) is a reliable and reproducible technique for measuring mRNA expression. To facilitate gene expression studies and obtain more accurate qRT-PCR analysis, normalization relative to stable housekeeping genes is mandatory.
Chunxiao Yang +3 more
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RNA Biology, 2022 snR30/U17 is a highly conserved H/ACA RNA that is required for maturation of the small ribosomal subunit in eukaryotes. By base-pairing to the expansion segment 6 (ES6) of 18S ribosomal RNA (rRNA), the snR30 H/ACA Ribonucleoprotein (RNP) indirectly ...
Timothy J. Vos, Ute Kothe
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