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TranscriptomicsNucleotidyltransferase gene HESO1
Small RNAs in plants are protected by 2'-O-methylation at 3' terminal nucleotide by HEN1. In hen1 mutant, small RNAs lacking 3' methylation are truncated and tailed at 3' end. We identified a nucleotidyltransferase gene HESO1 in Arabidopsis that tails small RNAs in hen1. In order to study the small ...
ORGANISM(S): Arabidopsis thaliana 
2012-06-30 | E-GEOD-35479 | biostudies-arrayexpress
GenomicsNucleotidyltransferase gene HESO1
Small RNAs in plants are protected by 2'-O-methylation at 3' terminal nucleotide by HEN1. In hen1 mutant, small RNAs lacking 3' methylation are truncated and tailed at 3' end. We identified a nucleotidyltransferase gene HESO1 in Arabidopsis that tails small RNAs in hen1. In order to study the small ...
ORGANISM(S): Arabidopsis thaliana 
2012-07-01 | GSE35479 | GEO
TranscriptomicsTranscription profiling of Arabidopsis mutant tdt-1 and wild type
The object of this study was to explore whether the loss of mRNA decapping in the Arabidopsis mutant tdt-1 resulted in global dfferences of RNA profiles, as compared to wild type. Experiment Overall Design: In this experiment we compared expression in tdt-1 and wild type 3 day whole seedlings. We p...
ORGANISM(S): Arabidopsis thaliana 
2008-06-15 | E-GEOD-7359 | biostudies-arrayexpress
UnknownCharacterization of a nodavirus replicase revealed a de novo initiation mechanism of RNA synthesis and terminal nucleotidyltransferase activity.
Not available
S-EPMC3829395 | biostudies-literature
GenomicsArabidopsis thaliana
Nucleotidyltransferase gene HESO1
PRJNA152365 | ENA
UnknownCharacterization of the C-Terminal Nuclease Domain of Herpes Simplex Virus pUL15 as a Target of Nucleotidyltransferase Inhibitors.
Not available
S-EPMC4819167 | biostudies-literature
GenomicsUridylation of mature miRNAs and siRNAs by the MUT68 nucleotidyltransferase promotes their degradation in Chlamydomonas
Regulation of gene expression by small RNAs (∼20–30 nucleotides in length) plays an essential role in developmental pathways and defense responses against genomic parasites in eukaryotes. MicroRNAs (miRNAs) and small interfering RNAs (siRNAs) commonly direct the inactivation of cognate sequences thr...
ORGANISM(S): Chlamydomonas reinhardtii 
2010-02-09 | GSE17815 | GEO
GenomicsGene induction and repression during terminal erythropoiesis are mediated by distinct epigenetic changes.
This SuperSeries is composed of the following subset Series: GSE27893: Genome-wide maps of chromatin state in early erythroid precursors versus later, more differentiated erythroblasts. GSE32110: RNA-seq expression profiles during terminal erythropoiesis Refer to individual Series
ORGANISM(S): Mus musculus 
2011-09-13 | E-GEOD-32111 | biostudies-arrayexpress
UnknownCrystal structure confirmation of JHP933 as a nucleotidyltransferase superfamily protein from Helicobacter pylori strain J99.
Not available
S-EPMC4125220 | biostudies-literature
UnknownUridylation of mature miRNAs and siRNAs by the MUT68 nucleotidyltransferase promotes their degradation in Chlamydomonas.
Not available
S-EPMC2840426 | biostudies-literature
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