Results 51 to 60 of about 2,944,137 (233)
Localization of the Bacterial RNA Infrastructure [PDF]
, 2011 The bacterial RNA network includes most of the same components found in eukaryotes, and many of the interactions that under lie transcription, RNA processing and stability, translation, and protein secretion are conserved. The major difference is that all of these functions take place in a single cellular compartment.
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Optimising the analysis of transcript data using high density oligonucleotide arrays and genomic DNA-based probe selection [PDF]
, 2007 Background: Affymetrix GeneChip arrays are widely used for transcriptomic studies in a diverse range of species. Each gene is represented on a GeneChip array by a probe-set, consisting of up to 16 probe-pairs. Signal intensities across probe-pairs within
Broadley, Martin R. +4 more
core +4 more sources
Host A-to-I RNA editing signatures in intracellular bacterial and single-strand RNA viral infections
Frontiers in Immunology, 2023 BackgroundMicrobial infection is accompanied by remodeling of the host transcriptome. Involvement of A-to-I RNA editing has been reported during viral infection but remains to be elucidated during intracellular bacterial infections.ResultsHerein we ...
Zhi-Yuan Wei +30 more
doaj +1 more source
Viruses, 2020 In this study, we describe the biological function of the phage-encoded protein RNA polymerase alpha subunit cleavage protein (Rac), a predicted Gcn5-related acetyltransferase encoded by phiKMV-like viruses.
Pieter-Jan Ceyssens +13 more
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Bacterial RNA polymerase caps RNA with various cofactors and cell wall precursors
Nucleic Acids Research, 2017 Bacterial RNA polymerase is able to initiate transcription with adenosine-containing cofactor NAD+, which was proposed to result in a portion of cellular RNAs being ‘capped’ at the 5′ end with NAD+, reminiscent of eukaryotic cap. Here we show that, apart
C. Julius, Yulia Yuzenkova
semanticscholar +1 more source
Protamine-like proteins have bactericidal activity. The first evidence in Mytilus galloprovincialis. [PDF]
, 2018 The major acid-soluble protein components of the mussel Mytilus galloprovincialis sperm chromatin consist of the protamine-like proteins PL-II, PL-III and PL-IV, an intermediate group of sperm nuclear basic proteins between histones and protamines.
Aliberti, Francesco +13 more
core +2 more sources
Overlapping transcription and bacterial RNA removal [PDF]
Proceedings of the National Academy of Sciences, 2014 The precise understanding of the biology of a living cell requires the identification and quantification of the molecular components necessary to sustain life. One such element is RNA. Two independent high-throughput strategies are available to identify the entire collection of RNA molecules produced by a cell population, which is currently known as ...
Lasa Uzcudun, Íñigo +1 more
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Bacteria herald a new era of gene editing. [PDF]
, 2013 The demonstration that nucleases guided by bacterial RNA can disrupt human genes represents a landmark in the rapidly developing field of genome ...
Segal, David J
core
Coxiella burnetii Blocks Intracellular Interleukin-17 Signaling in Macrophages [PDF]
, 2018 Coxiella burnetii is an obligate intracellular bacterium and the etiological agent of Q fever. Successful host cell infection requires the Coxiella type IVB secretion system (T4BSS), which translocates bacterial effector proteins across the vacuole ...
Clemente, Tatiana M. +5 more
core +1 more source
Subcellular localization of a bacterial regulatory RNA [PDF]
Proceedings of the National Academy of Sciences, 2009 Eukaryotes and bacteria regulate the activity of some proteins by localizing them to discrete subcellular structures, and eukaryotes localize some RNAs for the same purpose. To explore whether bacteria also spatially regulate RNAs, the localization of tmRNA was determined using fluorescence in situ hybridization ...
Jay H, Russell, Kenneth C, Keiler
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