Tag: utr

Floxed exon (Flexon): A flexibly positioned stop cassette for recombinase-mediated conditional gene expression

Significance Tools that afford spatiotemporal control of gene expression are crucial for studying genes and processes in multicellular organisms. Stop cassettes consist of exogenous sequences that interrupt gene expression and flanking site-specific recombinase sites to allow for tissue-specific excision and restoration of function by expression of the cognate recombinase. We…

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Very important pharmacogene variants in the Blang population

Introduction The use of drugs should be different among diverse ethnic groups because of differences in ethnicity, age, sex, environmental factors and genetic factors. If these differences are ignored, then drug sensitivity, metabolic rate, and adverse reactions are affected, which influences the curative effect of drugs and aggravates the illness…

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Human microRNA inhibits expression of pathogenic gene underlying facioscapulohumeral muscular dystrophy

Fig. 1: miR-675 targets the DUX4 ORF and 3′UTR. a RenLuc-DUX4-FL dual-luciferase reporter and CMV.H19 constructs, and U6.MIR675, H1.MIR675, U6.MIR675-3p, and U6.MIR675-5p miRNAs. RenLuc-DUX4-FL contains DUX4 ORF and 3′UTR sequences fused to Renilla luciferase after the stop codon. Exons 1–3 are indicated (Ex1,2,3). *SD5 indicates silent mutation of a cryptic…

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ncRNA | Free Full-Text | Common Features in lncRNA Annotation and Classification: A Survey

CONC 2006 SVM Eukaryotes (both protein-coding and non-coding genes) peptide length, amino acid composition, predicted secondary structure content, mean hydrophobicity, percentage of residues exposed to solvent, sequence compositional entropy, number of homologues, alignment entropy 10-fold CV on protein-coding: F1-score: 97.4% ☼ Precision: 97.1% ☼ Recall: 97.8% ◙ On non-coding: F1-score:…

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An assessment of pH-sensitive cationic lipid nanoparticles for drug delivery

A recent review in the Chemical and Pharmaceutical Bulletin looks at the molecular design of pH-sensitive cationic lipids and their applications for various tissues and cell types. The researchers also describe the application of lipid nanoparticles (LNPs) for delivering various macromolecules including small interfering ribonucleic acid (siRNA), antisense oligonucleotide, messenger…

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Easy Way To Get 3′ Utr Lengths Of A List Of Genes

Easy Way To Get 3′ Utr Lengths Of A List Of Genes 4 Hi, as the title says really, I’m wondering if there is any tool available that would allow me to drop in a list of say entrez gene ids and get their corresponding 3′ UTR lenghts? Thanks for…

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Doubts with Stacked barplot using R ggplot2

Doubts with Stacked barplot using R ggplot2 0 Hello! I am trying to plot some data using R but I am having some problems doing it. I have a data frame with two columns (genes and and type of mutation) and looks like: genes variant MLH1 Intronic ATR 5′ UTR…

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Calculate the fraction of genome that is feature X

Calculate the fraction of genome that is feature X 2 I am trying to calculate enrichment of Structural variant breakpoints and SNV locations in genomic features (exon, intron, 5’UTR…) in a non-human genome. To know whether a feature is over/underrepresented in a SV/SNV dataset, I first need to know the…

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DAPARS2 generate region annotation output bed’s size is 0

DAPARS2 generate region annotation output bed’s size is 0 0 hello everyone, I want to generate region annotation using dapars2, but the output bed file’s size is zero, the bed file from the test data provided by dapars2 is also zero, the same as my data’s . Total extracted 3’…

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How to trim a GFF3 file based on specific coordinates?

How to trim a GFF3 file based on specific coordinates? 0 Hi, I would like to create a GFF3 file containing information only for specific coordinates from the chromosome level GFF3 file. I know how to extract gene and CDS info separately but don’t know how to do trimming based…

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How to create a BED12 file defining UTR sequences

Hello, I am doing an experiment and I need to build a BED12 file for some UTR sequences that I have. I have done a blast for those sequences and with that I was able to build a successful BED6 file, like this: 19 20752377 20758767 ENSDARG00000062634_Kat2b_Tscan 0 + 15…

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