Small open reading frames and cellular stress responses
نویسندگان
چکیده
منابع مشابه
Small open reading frames: current prediction techniques and future prospect.
Evidence is accumulating that small open reading frames (sORF, <100 codons) play key roles in many important biological processes. Yet, they are generally ignored in gene annotation despite they are far more abundant than the genes with more than 100 codons. Here, we demonstrate that popular homolog search and codon-index techniques perform poorly for small genes relative to that for larger gen...
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Current ’classical’ algorithms recognizing protein coding sequences do not work effectively with sequences of small length. To deal with this problem we have proposed some improvements of the existing gene finders without any assumed arbitrary threshold. Introduced parameters describe position of tested sequences in the ranking of all small Open Reading Frames and short protein coding genes fou...
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Department of Environmental and Biomolecular Systems, Oregon Health and Science University, Beaverton, Oregon 97006, USA; Department of Molecular Microbiology and Immunology, Oregon Health and Science University, Portland, Oregon 97201, USA; Divisions of Human Biology and Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, Washington 98109, USA; Department of Microbiology and De...
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Small open reading frames (sORFs) and genes for non-coding RNAs are poorly investigated components of most genomes. Our analysis of 1391 ORFs recently annotated in the soybean symbiont Bradyrhizobium japonicum USDA 110 revealed that 78% of them contain less than 80 codons. Twenty-one of these sORFs are conserved in or outside Alphaproteobacteria and most of them are similar to genes found in tr...
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A full-length cDNA of the genome of Beet black scorch virus (BBSV), isolate Ningxia, was constructed and modified by site-directed mutagenesis to permit in vitro transcription of mutant viral RNAs. Two subgenomic (sg) RNAs (sgRNA1 and sgRNA2) appeared during BBSV replication. Mutagenesis revealed that sgRNA1 transcription was initiated at G2209 within the P82 polymerase subunit open reading fra...
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ژورنال
عنوان ژورنال: Molecular Omics
سال: 2019
ISSN: 2515-4184
DOI: 10.1039/c8mo00283e