Tag: utr
ddRAD sequencing based genotyping of six indigenous dairy cattle breeds of India to infer existing genetic diversity and population structure
Quality control, alignment and SNP calling The ddRAD sequencing based genotyping of 58 individuals belonging to six native cattle breeds; Gir, Sahiwal, Tharparkar, Rathi, Red Sindhi and Kankrej cattle with their geographical and ecological distribution (Fig. 1) including the productive purpose, coat colour, representative agroclimatic zone, breeding tract, the geographical co-ordinate…
Design Principles of a Novel Construct for HBB Gene-Editing and Investigation of Its Gene-Targeting Efficiency in HEK293 Cells
Jaing, T.-H., Chang, T.-Y., Chen, S.-H., Lin, C.-W., Wen, Y.-C., & Chiu, C.-C. (2021). Molecular genetics of β-thalassemia: A narrative review. Medicine, 100(45), e27522. Article CAS PubMed PubMed Central Google Scholar Rattananon, P., Anurathapan, U., Bhukhai, K., & Hongeng, S. (2021). The future of gene therapy for transfusion-dependent beta-thalassemia: The…
Amplifying gene expression with RNA-targeted therapeutics
RNA-targeted NBTs that are currently being used to upregulate gene expression address both transcriptional and translational mechanisms and can be roughly divided into two groups: (1) NBTs that increase mRNA abundance by enhancing transcription or increasing mRNA stability (Fig. 3) and (2) NBTs that optimize translation (Fig. 4). Strategies in the first…
Human bone marrow-derived mesenchymal stem overexpressing microRNA-124-3p inhibit DLBCL progression by downregulating the NFATc1/cMYC pathway | Stem Cell Research & Therapy
Microarray-based expression analysis and GEO database analysis The DLBCL-related miRNA expression profiles of GSE29493 and GSE40239 were retrieved from the Gene Expression Omnibus (GEO) database (www.ncbi.nlm.nih.gov/geo/). MiR-124’s pan cancer analysis is conducted through online websites (www.picb.ac.cn/dbDEMC/). Bioinformatics predicted NFATc1 as the target of miR-124-3p The miRbase (www.mirbase.org/), miRDB (mirdb.org), and…
Solved Each gene has a 5′ UTR and a 3′ UTR. Which of the
Transcribed image text: Each gene has a 5′ UTR and a 3′ UTR. Which of the following statements is TRUE in describing these 5′ UTR and 3 ‘ UTR sequences of a gene? All of these statements are true. 5′ UTR (leader) and 3’ UTR (trailer) sequences like the beginning…
Long-Read Genome Assembly and Gene Model Annotations for the Rodent Malaria Parasite Plasmodium yoelii 17XNL
Author links open overlay panelMitchell J. Godin 1 ∗, Aswathy Sebastian 2 ∗, Istvan Albert 1 2 #, Scott E. Lindner 1 # Show more doi.org/10.1016/j.jbc.2023.104871Get rights and content Abstract Malaria causes over 600 thousand fatalities each year, with most cases attributed to the human-infectious Plasmodium falciparum species. Many rodent-infectious…
Single-cell gene and isoform expression analysis reveals signatures of ageing in haematopoietic stem and progenitor cells
Annotation of short-read scRNA-seq data with isoform-level information Using fluorescence-activated cell sorting (FACS), we isolated the Lineage-negative, cKit (Cd117) positive (LK) cell fraction of mouse bone marrow cells, a population containing stem and progenitor cells14 from young (8 weeks old, n = 3) and aged (72+ weeks old, n = 3) mice. We generated…
Phase 1 trial to model primary, secondary, and tertiary dengue using a monovalent vaccine | BMC Infectious Diseases
Messina JP, Brady OJ, Golding N, Kraemer MUG, Wint GRW, Ray SE, Pigott DM, Shearer FM, Johnson K, Earl L, et al. The current and future global distribution and population at risk of dengue. Nat Microbiol. 2019;4(9):1508–15. Article CAS PubMed PubMed Central Google Scholar Zeng Z, Zhan J, Chen L,…
extracting gencode 3utr and 5utr as part of R pipeline
Hello, I reviewed this link 3utr/5utr extraction from Gencode, I want to change and adapt the code as part of an R pipeline, where the genes$type field is replaced. I tried to adapt the code, so it encompassed all UTRs not just protein coding. working_directory_path <- getwd() library(GenomicRanges) # From…
Sample GenBank Record / Visual abstracts made easy with Mind the Graph
This page presents an annotated sample GenBank record (accession number U49845) in its GenBank Flat File format. You can check the corresponding alive record for U49845, and seeexamples of other records the show a range of biological features. SITE SCU49845 5028 bp DNA PLN 21-JUN-1999 DEFINITION Saccharomyces cerevisiae TCP1-beta gene,…
Cumulative effects of weakly repressive regulatory regions in the 3’ UTR maintain PD-1 expression homeostasis in mammals
The PD-1 3’ UTR repressed reporter gene expression by promoting mRNA decay The human PD-1 3’ UTR is made up of 1,174 nucleotides, longer than its coding region (867 nts). To explore the revolutionary relationship of PD-1 3’ UTRs of species, we systematically analyzed the sequence conservation of 21,050 protein-coding…
Circular mitochondrial-encoded mRNAs are a distinct subpopulation of mitochondrial mRNA in Trypanosoma brucei
Some mitochondrial mRNA are circularized CircTAIL-seq is a technique used to Illumina sequence individual transcript PCR libraries of mitochondrial mRNA tails. The approach captures enough of each molecule’s 5′ and 3′ termini that the presence of editing can be confirmed if necessary17. Library preparation first requires circularizing total RNA with…
3. Go to the NCBI website
3. Go to the NCBI website (www.ncbi.nlm.nih.gov) and search the Gene database for “Homo sapiens FANCG”. Make use of the information provided in the ‘RefSeg transcripts’, ‘RefSeq proteins’ and ‘RefSeqGene’ links to answer the questions below. a) Provide the chromosomal location of this gene. [1] b) What is the accession…
Mobile element variation contributes to population-specific genome diversification, gene regulation and disease risk
Development and benchmarking of MEGAnE Accurate variant genotyping is required for statistical genetics. To enable both discovery and accurate MEV genotyping from genomes studied using short reads, we developed a new bioinformatic tool, mobile element genotype analysis environment (MEGAnE; Supplementary Note). Compared to SVs resolved by long reads, MEGAnE discovers…
BCL2 fusions not detected in RNA level
BCL2 fusions not detected in RNA level 0 Hi all, I’ve designed ~120bp probe panel to capture the target sequences, including BCL2, BCL6, MYC genes. In sequencing data, we found some BCL2+ samples, which had been tested with FISH, were not detected in RNA level. Both StarFusion and FusionCatcher were…
4. A GenBank-formatted DNA sequence file is presented
Transcribed image text: 4. A GenBank-formatted DNA sequence file is presented below. Assume that this sequence represents the sense strand, starts with the 5’UTR, contains two exons, has a single intron, and ends with the 3 ‘UTR. The protein coding sequences have the following coordinates: 343..561,760..1353 (indicated at the CDS…
Peptide-encoding mRNA barcodes for the high-throughput in vivo screening of libraries of lipid nanoparticles for mRNA delivery
We reasoned that an ideal screening system for functional mRNA delivery would be model independent so that it could be applied in any preclinical model of disease, would consist of multiple measures of protein production that are each orthogonal to any others such that multiple formulations could be tested within…
Annotate CDS and UTR given transcript
Annotate CDS and UTR given transcript 1 I am annotating a new genome and I am combining several sources of information for the annotation. It combines a de novo annotation as well as lifting over annotations from closely related species. I have been using GFFCompare (ccb.jhu.edu/software/stringtie/gffcompare.shtml) to merge GFF files….
mRNA vaccines – just the beginning?
By Dr. Myriam Mendila, chief development officer of CureVac World Immunization Week is April 24-30, and it’s an important week to highlight the action needed and to promote the use of vaccines to protect people around the world, of all ages, against infectious diseases. Dr Myriam Mendila, chief development officer,…
CareDx Showcases Latest Advanc – GuruFocus.com
CareDx, Inc. (Nasdaq: CDNA), a leading precision medicine company focused on the discovery, development, and commercialization of clinically differentiated, high-value healthcare solutions for transplant patients and caregivers – today announced that it will showcase the latest developments across its AlloSeq®* portfolioduring the 36th European Immunogenetics and Histocompatibility Conference taking place…
Establishing the basis for mammalian intracellular computing with mRNA switches
Credit: Kyoto University Professor Hirohide Saito and his research team have developed a new approach to control mRNA translation using Cas proteins, thus expanding the variety of mRNA switches and making it easier to build synthetic gene circuits in mammalian cells. The results of this research were published in Nature…
Extract Reads From A Bam file according to gene components `5’UTR, 1st exon, 1st intron, …, 3’UTR, intergenic, …`
Extract Reads From A Bam file according to gene components `5’UTR, 1st exon, 1st intron, …, 3’UTR, intergenic, …` 0 Hello: I mapped the reads in fastq file of bulk RNA seq data to reference genome and get the bam file. My samples have a gene mutation that can induce…
What does the IGV refseq genes with three different thicknesses of lines mean?
The thinkness indicates whether something is an intron, a coding exon or a UTR. The very thin lines are introns, the full thickness boxes are coding exons and the thinner boxes are UTRs. UTRs, untranslated regions, are exons, they are included in the final mRNA, but they don’t code for…
Association of SLC11A1 polymorphisms with anthropometric and biochemical parameters describing Type 2 Diabetes Mellitus
Cole, J. B. & Florez, J. C. Genetics of diabetes mellitus and diabetes complications. Nat. Rev. Nephrol. 16, 377–390 (2020). Article PubMed PubMed Central Google Scholar International Diabetes Federation. IDF Diabetes Atlas 9th edn. (International Diabetes Federation, 2023). Google Scholar Hu, F. B. Globalization of diabetes: The role of diet,…
NM_000018.4(ACADVL):c.204G>A (p.Ala68=) AND Very long chain acyl-CoA dehydrogenase deficiency – ClinVar
NM_000018.4(ACADVL):c.204G>A (p.Ala68=) AND Very long chain acyl-CoA dehydrogenase deficiency Based on: 1 submission [Details] Record status: current Accession: RCV001989056.2 Allele description [Variation Report for NM_000018.4(ACADVL):c.204G>A (p.Ala68=)] NM_000018.4(ACADVL):c.204G>A (p.Ala68=) Gene: ACADVL:acyl-CoA dehydrogenase very long chain [Gene – OMIM – HGNC] Variant type: single nucleotide variant Cytogenetic location: 17p13.1 Genomic location: Preferred…
High-resolution Nanopore methylome-maps reveal random hyper-methylation at CpG-poor regions as driver of chemoresistance in leukemias
Nanopore reads coupled to a novel computational method extends analyses of differential methylation to sparse CpGs (outside CpG islands) We analyzed tumor samples at diagnosis (T) and relapse (R) from three AML patients (UD5, UD10 and AML2) who received standard chemotherapy and relapsed with chemoresistant disease (supplementary Table 1). DNA from…
ncRNA | Free Full-Text | CircRNAs and RNA-Binding Proteins Involved in the Pathogenesis of Cancers or Central Nervous System Disorders
1. Introduction Many studies have identified some non-coding RNAs (ncRNAs) with abnormal expressions in several diseases and/or disorders [1]. Among them, circular RNAs (circRNAs) are a special type of endogenous ncRNAs, probably formed by back-splicing events, which have attracted more and more interest nowadays. CircRNAs are closed loop structures [2],…
Solved 1. Genes ___________________________. (more than one
1. Genes ___________________________. (more than one possible answer) A. include start codons B. include promoter and enhancer regions of variable length, which control expression patterns C. often include 5’ and 3’ UTR sequences D. may include variable numbers of introns and exons E. are composed of amino acids 2. Orthologues…
IJMS | Free Full-Text | Assessment of BMP7, SMAD4, and CDH1 Expression Profile and Regulatory miRNA-542-3p in Eutopic and Ectopic Endometrium of Women with Endometriosis
1. Introduction Endometriosis is one of the most common gynecological diseases, affecting 5–10% of women of reproductive age [1]. It is characterized by the presence of endometrial-like tissue outside the uterine cavity, which is manifested by chronic pelvic pain and/or infertility in 35–50% of women [2,3,4]. The course of this…
Within-host genetic diversity of SARS-CoV-2 lineages in unvaccinated and vaccinated individuals
Diversity of within-host mutations in SARS-CoV-2 samples We analysed SARS-CoV-2 samples from 2,820 different individuals, alongside 29 other samples for quality control of the analysis (see Methods). The samples were collected from June-2020 to September-2022, covering the third to the fifth COVID-19 waves in HK. All samples had \(\ge\)90% genome…
Efficient CRISPR-Cas13d-Based Antiviral Strategy to Combat SARS-CoV-2
Affiliations Expand Affiliations 1 Laboratory of Experimental Virology, Department of Medical Microbiology, Amsterdam UMC, Academic Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands. 2 Department of Molecular and Cell Biology, National Center of Biotechnology (CNB-CSIC), Campus Universidad Autónoma de Madrid, 28049 Madrid, Spain. Free PMC article Item in…
Why not use ONLY promoter-bound peaks when testing for enrichment in differentially-bound regions?
In several manuals (example) on ChIP-seq analysis they pre-select, for instance +1000bp and -1000bp from the TSS as the “promoter-bound” regions: peakAnno_bcl11b <- ChIPseeker::annotatePeak(peak = ‘bcl11b_peaks.narrowPeak’, TxDb=txdb, tssRegion=c(-1000, 1000) ) which produces an object with a slot @anno in which each peak is assigned either “Promoter”, “5’ UTR”, “3’ UTR”,…
The RRM-mediated RNA binding activity in T. brucei RAP1 is essential for VSG monoallelic expression
TbRAP1 interacts with the active VSG RNA in vivo RAP1 homologs have been identified from kinetoplastids to mammals21. None of the known RAP1 homologs has been reported to have any RNA binding activity. We previously found that TbRAP1 does not bind the telomeric repeat-containing RNA (TERRA) in RNA IP experiments22,23,24….
Pan-genome inversion index reveals evolutionary insights into the subpopulation structure of Asian rice
The 18-genome data package To investigate the genome inversion landscape of Asian rice from a population structure perspective, we first combined a set of 16 previously published high-quality genomes32,33,34 that represent the K = 15 population structure of O. sativa, plus the largest Xian/indica (XI) admixed subpopulation (XI-adm: Minghui 63 (MH63)) to…
getting coding exon information from Ensembl API
getting coding exon information from Ensembl API 0 hello ! how can i know if an exon is coding or not (includes the utr). can i get this information using API Ensembl ? Thank you API Esembl • 62 views • link updated 47 minutes ago by Ram 38k •…
Rickettsial DNA and a trans-splicing rRNA group I intron in the unorthodox mitogenome of the fern Haplopteris ensiformis
Our choice of the shoestring fern H. ensiformis as a leptosporangiate fern for complete assembly of both organelle genomes was based on pronounced variability in mitochondrial RNA editing and intron (co-)evolution in the monilophyte family Pteridaceae and the sub-family Vittarioideae in particular22. We used next-generation sequencing (NGS) data to assemble…
TCGA Methylation Data and Gene Mapping
TCGA Methylation Data and Gene Mapping 0 I am looking into the TCGA Methylation data and I wanted to understand how to parse the data, and, ideally, map measured beta values to single Hugo symbols. My issues are as follows: 1) For some of the Stable Entity IDs there are…
MiR-223-3p regulates the eosinophil degranulation and enhances the inflammation in allergic rhinitis by targeting FBXW7
Objectives: MiR-223-3p is a multifunctional microRNA regulated by multiple transcription factors and plays a critical role in inflammation. This paper was designed to investigate the regulatory role and mechanism of miR-223-3p in eosinophils degranulation and allergic rhinitis (AR) inflammation. Methods: OVA sensitized AR mouse model and EOL-1 cells model were…
How to get human cDNA sequences together with UTR regions?
How to get human cDNA sequences together with UTR regions? 2 Dear all, I have downloaded the human genome and gtf files from Gencode. Based on these two files I want to generate a fasta file that has cDNA sequences including 5′ and 3′ UTRs for protein-coding genes only. What…
Using array variable within loop for two variables awk
This question already has answers here: Closed 18 hours ago. I have an array with few variables for a loop, I want awk to check against one variable, and another persistent string. my script looks like this: wget ftp.ensembl.org/pub/release-109/gtf/homo_sapiens/Homo_sapiens.GRCh38.109.gtf.gz gunzip Homo_sapiens.GRCh38.109.gtf.gz declare -a arr=(“gene” “exon” “transcript” “three_prime_utr”…
Problem with homer in findMotifs.pl when using input and bg fasta
I am using the following command: findMotifs.pl input.fa fasta ./Output -fastaBg bg.fa -len 8,10,12 -norevopp The input and bg fasta have this structure and the bg fasta include all sequences in input plus many others: >ENSMUST00000027125_Coq10b_mmu_chr1_55071635_55072702_+_utr_55071803_55072702(+) ATTTCTTTTGAATTCCGCTCCCTTCTGCACTCTCAGCTCGCTACTCTGTTCTTCGATGAAGTTGTGAAACAAATGGTAGC AGCCTTTGAAAGAAGAGCCTGTAAACTGTATGGTCCAGAGACAAACATACCTCGGGAATTAATGCTTCATGAAATTCACC ACACCTAAGAGGAAAATATTAGCTGCCTCCACCTACTCTTGGCTAGTTTGTTCACTTCTAGGAAGTCCTTTTACCATCTG` TTGAGAAGTCAGAAAGCATTTGTTAAACCTGCCTTGATTCTAAGCCCGTGCTGTTGAAAATTTGCACATTGAACATGGAC CCACTTGTACATAGAATTATTTCTTCAATCAAGTGTGACTCTAAGTATCATGTACATTTGCAGGCTCCGACCACCTTTGT AATAACGGATGTCATCACTGTTGCTAGGATACCACATTCCTCGTTTGAGTGTACAGATGAACAAGTCTTTTAATTCTCAC CTTACATGAAAAGGTTAGCTGAGATACAATGTGTGTTATATTAACCATATCATGTTTAAGTTATTAGGTTCAGAGTATTT GTAACTTATTGTTATTCGGCATGCCATATGGCTTAGGGTATTTGAATAATCATATATTTACCATTAAAACTGTGATTTAA AGTATTGCTAATGAAGTCTTAGCACTTTGGGTATTTTAATTGTTCTTATGGGTAGCAGTAGATGATTCAGTGTTGTTGGG However I get the following…
Multiancestry genomic and transcriptomic analysis of gastric cancer
Bray, F. et al. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J. Clin. 68, 394–424 (2018). Article PubMed Google Scholar Sung, H. et al. Global Cancer Statistics 2020: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers…
Transcript variants conversion from Ensembl ENST to NM
Transcript variants conversion from Ensembl ENST to NM 0 Hi all, I downloaded the 3’UTR folding dataset of human transcripts from Ensembl. However, the mRNA IDs do not contain the transcript variant (example: NM_001662). This causes problems when I have to combine datasets from different sources, as I won’t be…
Solved Download the full sequence for TP53 (Gencode
Download the full sequence for TP53 (Gencode accession number: ENST00000269305.9) with 500 bp upstream and downstream of the gene. Annotate the 5’ UTR, first four protein coding exons, last protein coding exon, and 3’ UTR. Note, the 5’ and 3’ UTR may be split into multiple exons and if so,…
Osteoporotic Fracture in Postmenopausal Chinese Females
Introduction Osteoporosis is a frequently diagnosed disease of the bone featured by reduced bone tissue quality as well as a reduced mass of bone tissues. It was determined that > 20 million people suffer from various degrees of osteoporosis at any moment.1,2 Although various therapeutic approaches and agents, such as…
Scientists develop predictable method to downregulate gene translation in plants
Breeding plants with a predicted phenotype by engineering uORFs. Credit: IGDB Gao Caixia’s group from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences (CAS) has developed a new method of downregulating gene translation to a predictable and desired level in plants by precisely engineering upstream…
A gene silencing screen uncovers diverse tools for targeted gene repression in Arabidopsis
A gain-of-function screen for regulators of gene silencing We utilized the native Arabidopsis gene FWA as a reporter to screen for regulators of gene silencing. FWA encodes a transcription factor that causes a late flowering phenotype when overexpressed, resulting in a greater number of leaves produced before flowering. In Col-0…
Transcript feature coverage with coverage of each feature shown like e.g. UTR’s CDS, exons etc
Transcript feature coverage with coverage of each feature shown like e.g. UTR’s CDS, exons etc 0 Hi, We are all familiar with rseqc genebody coverage functions rseqc.sourceforge.net/#genebody-coverage-py. But I was wondering if there is an existing implementation of transcript level coverage with each of the features of transcript (like 5’UTR,…
Custom Annotaion file
Custom Annotaion file 0 Hi Everyone, Can anyone please guide me how to generate an annotation file for (5′ and 3′) UTR and CDS (all of them are one GFF/GTF file) from already existing hg38 annotation file ? I did downloaded annotation file from genome.ucsc.edu/cgi-bin/hgTables but firstly its in BED…
Viruses | Free Full-Text | Efficient CRISPR-Cas13d-Based Antiviral Strategy to Combat SARS-CoV-2
Figure 1. Replication cycle of SARS-CoV-2 and genome organization. (A) The SARS-CoV-2 replication cycle. Binding of the viral S protein to the ACE-2 receptor triggers SARS-CoV-2 infection and the plus genomic RNA (+gRNA) is translated into polyprotein (pp)1a and pp1ab. These proteins are proteolytically cleaved to generate 16 non-structural proteins…
ncRNA | Free Full-Text | Insights into Online microRNA Bioinformatics Tools
2. MicroRNA Biogenesis and Targeting MiRNAs are small non-coding single-stranded RNAs encoded within non-coding sequences of the genome; however, a minority of miRNAs are known to also be encoded within exons [3]. Interestingly, miRNAs located within intronic regions of protein-coding genes can be transcribed from the same promoter as a…
how to download 3′ UTR sequences of Anas platyrhynchos?
how to download 3′ UTR sequences of Anas platyrhynchos? 1 I would like to download 3’UTR sequences of Anas platyrhynchos for target prediction Please help me by sharing terminal code or R scripts or browser-based download links ThanksKAMAL miRNA gene target-prediction • 76 views You can obtain those from Ensembl,…
Downloading 3′ UTR sequences for miRNA Target Prediction
Downloading 3′ UTR sequences for miRNA Target Prediction 2 Hello, I am trying to download all the 3′ UTR sequences of the differentially expressed genes through Ensembl (BioMart). It went well as well as the interrogation of the miRNA seed and got some results. My question is, ensembl gave me…
AMERICAN SOCIETY FOR MICROBIOLOGY GenBank accession no. (nt 18038 to 18340, 303 bp from SARS-CoV; bp from SARS-CoV; GenBank accession no. AY864806), a pac site (19 bp), HCV (nt 18 to 310, 293 bp from HCV 5’UTR; GenBank accession no. ournal of linical Microbiology ARTICLE INFORMATION J Clin Microbiol. 2008 May; 1734-1740. Published onli doi: PMCID: PMC2395109 PMID: 18305135 Yuxiang Changmei Yang,12t Baojun Wei,12 Jie Huang,42 Lunan Wang,2 Shuang
AMERICAN SOCIETY FOR MICROBIOLOGY GenBank accession no. (nt 18038 to 18340, 303 bp from SARS-CoV; bp from SARS-CoV; GenBank accession no. AY864806), a pac site (19 bp), HCV (nt 18 to 310, 293 bp from HCV 5’UTR; GenBank accession no. ournal of linical Microbiology ARTICLE INFORMATION J Clin Microbiol. 2008…
How to retrieve a mRNA sequence from NCBI?
Hi Francois, I believe you can do this using NCBI Datasets. NCBI Datasets allows you to search for RefSeq genes by symbol, NCBI gene-id, taxon and accession and choose which files to download. Here’s the link to the download instructions: www.ncbi.nlm.nih.gov/datasets/docs/v2/download-and-install/ In your example, you want to download the mRNA…
Cyclic RNA switches that regulate gene expression in a cell type-specific manner
Schematic illustrations of circRNA switches and circuits. (A) Design of miRNA or protein-responsive circRNA switch. miRNA-responsive circRNA has the antisense of target miRNA sequence at the UTR. Protein-responsive circRNA has a protein-binding motif in IRES region. In both systems, gene expression from circRNA is repressed if the target miRNA or…
The landscape of m1A modification and its posttranscriptional regulatory functions in primary neurons
Author Response Reviewer #1 (Public Review): N1-methyladenosine (m1A) is a rather intriguing RNA modification that can affect gene expression and RNA stability etc. The manuscript presented the exploration of RNAs m1A modification in normal and OGD/R-treated neurons and the effects of m1A on diverse RNAs. The authors showed that m1…
Solved question6. Using the ExPASy translate tool, provide a
question6. Using the ExPASy translate tool, provide a protein translation of the transcript sequence, and indicate the size in nucleotides of: 1) the complete nucleotide sequence; 2) the 5’ untranslated region (UTR); 3) the 3’ UTR; and 4) the open reading frame (ORF; indicate which reading frame you selected) ACATTTGCTTCTGACACAACTGTGTTCACTAGCAACCTCAAACAGACACCATGGTGCATCTGACTCCTGAGGAGAAGTCTGCCGTTACTGCCCTGTGGGGCAAGGTGAACGTGGATGAAGTTGGTGGTGAGGCCCTGGGCAGGCTGCTGGTGGTCTACCCTTGGACCCAGAGGTTCTTTGAGTCCTTTGGGGATCTGTCCACTCCTGATGCTGTTATGGGCAACCCTAAGGTGAAGGCTCATGGCAAGAAAGTGCTCGGTGCCTTTAGTGATGGCCTGGCTCACCTGGACAACCTCAAGGGCACCTTTGCCACACTGAGTGAGCTGCACTGTGACAAGCTGCACGTGGATCCTGAGAACTTCAGGCTCCTGGGCAACGTGCTGGTCTGTGTGCTGGCCCATCACTTTGGCAAAGAATTCACCCCACCAGTGCAGGCTGCCTATCAGAAAGTGGTGGCTGGTGTGGCTAATGCCCTGGCCCACAAGTATCACTAAGCTCGCTTTCTTGCTGTCCAATTTCTATTAAAGGTTCCTTTGTTCCCTAAGTCCAACTACTAAACTGGGGGATATTATGAAGGGCCTTGAGCATCTGGATTCTGCCTAATAAAAAACATTTATTTTCATTGCAA…
ncRNA | Free Full-Text | LncRNA MALAT1 Regulates Hyperglycemia Induced EMT in Keratinocyte via miR-205
Non-Coding RNA 2023, 9(1), 14; doi.org/10.3390/ncrna9010014 (registering DOI) Non-Coding RNA 2023, 9(1), 14; doi.org/10.3390/ncrna9010014 (registering DOI) Received: 8 December 2022 / Revised: 31 January 2023 / Accepted: 9 February 2023 / Published: 11 February 2023 Round 1 Reviewer 1 Report The authors present a novel mechanism by which MALAT1 promotes EMT in…
Addgene: pX459-sgRNA4-CTCF-3p-UTR Sequences
> Addgene Partial NGS Result GAGGGCCTATTTCCCATGATTCCTTCATATTTGCATATACGATACAAGGCTGTTAGAGAGATAATTGGAA TTAATTTGACTGTAAACACAAAGATATTAGTACAAAATACGTGACGTAGAAAGTAATAATTTCTTGGGTA GTTTGCAGTTTTAAAATTATGTTTTAAAATGGACTATCATATGCTTACCGTAACTTGAAAGTATTTCGAT TTCTTGGCTTTATATATCTTGTGGAAAGGACGAAACACCGGTTTTCGTTCTCGGTATGTTGTTTTAGAGC TAGAAATAGCAAGTTAAAATAAGGCTAGTCCGTTATCAACTTGAAAAAGTGGCACCGAGTCGGTGCTTTT TTGTTTTAGAGCTAGAAATAGCAAGTTAAAATAAGGCTAGTCCGTTTTTAGCGCGTGCGCCAATTCTGCA GACAAATGGCTCTAGAGGTACCCGTTACATAACTTACGGTAAATGGCCCGCCTGGCTGACCGCCCAACGA CCCCCGCCCATTGACGTCAATAGTAACGCCAATAGGGACTTTCCATTGACGTCAATGGGTGGAGTATTTA CGGTAAACTGCCCACTTGGCAGTACATCAAGTGTATCATATGCCAAGTACGCCCCCTATTGACGTCAATG ACGGTAAATGGCCCGCCTGGCATTGTGCCCAGTACATGACCTTATGGGACTTTCCTACTTGGCAGTACAT CTACGTATTAGTCATCGCTATTACCATGGTCGAGGTGAGCCCCACGTTCTGCTTCACTCTCCCCATCTCC CCCCCCTCCCCACCCCCAATTTTGTATTTATTTATTTTTTAATTATTTTGTGCAGCGATGGGGGCGGGGG GGGGGGGGGGGCGCGCGCCAGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGCGAGGGGGAGAGGTGC GGCGGCAGCCAATCAGAGCGGCGCGCTCCGAAAGTTTCCTTTTATGGCGAGGCGGCGGCGGCGGCGGCCC TATAAAAAGCGAAGCGCGCGGCGGGCGGGAGTCGCTGCGGCGCTGCCTTCGCCCCGTGCCCCGCTCCGCC GCCGCCTCGCGCCGCCCGCCCCGGCTCTGACTGACCGCGTTACTCCCACAGGTGAGCGGGCGGGACGGCC CTTCTCCTCCGGGCTGTAATTAGCTGAGCAAGAGGTAAGGGTTTAAGGGATGGTTGGTTGGTGGGGTATT AATGTTTAATTACCTGGAGCACCTGCCTGAAATCACTTTTTTTCAGGTTGGACCGGTGCCACCATGGACT ATAAGGACCACGACGGAGACTACAAGGATCATGATATTGATTACAAAGACGATGACGATAAGATGGCCCC AAAGAAGAAGCGGAAGGTCGGTATCCACGGAGTCCCAGCAGCCGACAAGAAGTACAGCATCGGCCTGGAC ATCGGCACCAACTCTGTGGGCTGGGCCGTGATCACCGACGAGTACAAGGTGCCCAGCAAGAAATTCAAGG TGCTGGGCAACACCGACCGGCACAGCATCAAGAAGAACCTGATCGGAGCCCTGCTGTTCGACAGCGGCGA AACAGCCGAGGCCACCCGGCTGAAGAGAACCGCCAGAAGAAGATACACCAGACGGAAGAACCGGATCTGC TATCTGCAAGAGATCTTCAGCAACGAGATGGCCAAGGTGGACGACAGCTTCTTCCACAGACTGGAAGAGT CCTTCCTGGTGGAAGAGGATAAGAAGCACGAGCGGCACCCCATCTTCGGCAACATCGTGGACGAGGTGGC CTACCACGAGAAGTACCCCACCATCTACCACCTGAGAAAGAAACTGGTGGACAGCACCGACAAGGCCGAC CTGCGGCTGATCTATCTGGCCCTGGCCCACATGATCAAGTTCCGGGGCCACTTCCTGATCGAGGGCGACC TGAACCCCGACAACAGCGACGTGGACAAGCTGTTCATCCAGCTGGTGCAGACCTACAACCAGCTGTTCGA GGAAAACCCCATCAACGCCAGCGGCGTGGACGCCAAGGCCATCCTGTCTGCCAGACTGAGCAAGAGCAGA CGGCTGGAAAATCTGATCGCCCAGCTGCCCGGCGAGAAGAAGAATGGCCTGTTCGGAAACCTGATTGCCC TGAGCCTGGGCCTGACCCCCAACTTCAAGAGCAACTTCGACCTGGCCGAGGATGCCAAACTGCAGCTGAG CAAGGACACCTACGACGACGACCTGGACAACCTGCTGGCCCAGATCGGCGACCAGTACGCCGACCTGTTT CTGGCCGCCAAGAACCTGTCCGACGCCATCCTGCTGAGCGACATCCTGAGAGTGAACACCGAGATCACCA AGGCCCCCCTGAGCGCCTCTATGATCAAGAGATACGACGAGCACCACCAGGACCTGACCCTGCTGAAAGC TCTCGTGCGGCAGCAGCTGCCTGAGAAGTACAAAGAGATTTTCTTCGACCAGAGCAAGAACGGCTACGCC GGCTACATTGACGGCGGAGCCAGCCAGGAAGAGTTCTACAAGTTCATCAAGCCCATCCTGGAAAAGATGG ACGGCACCGAGGAACTGCTCGTGAAGCTGAACAGAGAGGACCTGCTGCGGAAGCAGCGGACCTTCGACAA CGGCAGCATCCCCCACCAGATCCACCTGGGAGAGCTGCACGCCATTCTGCGGCGGCAGGAAGATTTTTAC CCATTCCTGAAGGACAACCGGGAAAAGATCGAGAAGATCCTGACCTTCCGCATCCCCTACTACGTGGGCC CTCTGGCCAGGGGAAACAGCAGATTCGCCTGGATGACCAGAAAGAGCGAGGAAACCATCACCCCCTGGAA CTTCGAGGAAGTGGTGGACAAGGGCGCTTCCGCCCAGAGCTTCATCGAGCGGATGACCAACTTCGATAAG AACCTGCCCAACGAGAAGGTGCTGCCCAAGCACAGCCTGCTGTACGAGTACTTCACCGTGTATAACGAGC TGACCAAAGTGAAATACGTGACCGAGGGAATGAGAAAGCCCGCCTTCCTGAGCGGCGAGCAGAAAAAGGC CATCGTGGACCTGCTGTTCAAGACCAACCGGAAAGTGACCGTGAAGCAGCTGAAAGAGGACTACTTCAAG AAAATCGAGTGCTTCGACTCCGTGGAAATCTCCGGCGTGGAAGATCGGTTCAACGCCTCCCTGGGCACAT…
Novel Food Information: Herbicide Tolerant and Pest Resistant Maize line 4114
On this page Background Health Canada has notified Pioneer Hi-Bred Production LP that it has no objection to the food use of herbicide tolerant and pest resistant maize line 4114. The Department conducted a comprehensive assessment of this variety according to its Guidelines for the Safety Assessment of Novel Foods….
Whole-body adipose tissue multi-omic analyses in sheep reveal molecular mechanisms underlying local adaptation to extreme environments
RNA-Seq data Across all 250 adipose tissue samples, a total of 1780 Gb of clean reads were retained with an average of 23.7 million reads (14.6–43.5 million reads) per sample after quality control (Fig. 1a, b and Supplementary Data 1, 2). Of the total clean reads, 83.42–97.42% of reads were mapped to the…
High downstream gene expression
You don’t show which species this is. I’ve taken a quick look at the human and mouse genome at those locations and neither have any genes around there. Looking at the pattern of expression, it looks to me like you have a series of short exons, followed by a long…
Sequence Homology locator
Sequence Homology locator 0 Hello helpful folks, I have several human genes of interest (with their gene name, gene id, sequences, and accession number information) that are homologous to their corresponding mouse genes in terms of their sequence similarity. I am curious to know in which region of the human…
Learning to Generate 5’ UTR Sequences for Optimized Ribosome Load and Gene Expression
Abstract The 5’ untranslated region (5’ UTR) of the messenger RNA plays a crucial role in the translatability and stability of a molecule. Thus, it is an important component in the design of synthetic biological circuits for high and stable expression of intermediate proteins. Several UTR sequences are patented and…
Identification of key genes related to immune infiltration in cirrhosis via bioinformatics analysis
Lozano, R. et al. Global and regional mortality from 235 causes of death for 20 age groups in 1990 and 2010: a systematic analysis for the Global Burden of Disease Study 2010. Lancet 380(9859), 2095–2128 (2012). Google Scholar Blachier, M., Leleu, H., Peck-Radosavljevic, M., Valla, D. C. & Roudot-Thoraval, F….
Best Database Of Transcription Factor Binding Sites
Best Database Of Transcription Factor Binding Sites 8 (a) Which is the best database for transcription factor binding site, TRANSFAC or JASPAR? Why? (b) Is it still valid to assume, “transcription factor binding sites are only present in 5’UTR and in promoter region”? Note: kindly put references in your answer….
Evolution of giant pandoravirus revealed by CRISPR/Cas9
Viral strains utilized in this work The following viral strains have been used in this study: Pandoravirus neocaledonia3, Pandoravirus macleodensis3, Pandoravirus kuranda (this study, ON887157), Mollivirus kamchatka26, Pithovirus sibericum27 and Mimivirus reunion28. Cloning of DNA constructs All primers used in this study are listed in Table S1. All vectors used in…
circRNA ITGA7 restrains growth and enhances radiosensitivity by up-regulating SMAD4 in colorectal carcinoma
Abstract Circular RNAs have been reported to be widely involved in cancer cell tumorigenesis and drug resistance; here, the aim of this study was to investigate whether circRNA Integrin Subunit Alpha 7 (ITGA7) (circ_ITGA7) was associated with the tumor growth and radiosensitivity of colorectal cancer (CRC). We found that circ_ITGA7…
PolyAMiner-Bulk: A Machine Learning Based Bioinformatics Algorithm to Infer and Decode Alternative Polyadenylation Dynamics from bulk RNA-seq data
Abstract More than half of human genes exercise alternative polyadenylation (APA) and generate mRNA transcripts with varying 3′ untranslated regions (UTR). However, current computational approaches for identifying C/PASs and quantifying 3’UTR length changes from bulk RNA-seq data fail to unravel actual tissue- and disease-specific APA dynamics. Here, we developed a…
Solved Using the ExPASy translate tool, provide a protein
Using the ExPASy translate tool, provide a protein translation of the following transcript sequence and indicate the size in nucleotides of: 1) the complete nucleotide sequence; 2) the 5’ untranslated region (UTR); 3) the 3’ UTR; and 4) the open reading frame (ORF; indicate which reading frame you selected). AATCTCTAGCTCGCTCGCGCTCCCTCTCCCCGGGCCGTGGAAAGGATCCCACTTCCGGTGGGGTGTCATG…
Alternative splicing and genetic variation of mhc-e: implications for rhesus cytomegalovirus-based vaccines
The gene expression of Mamu-E is regulated by extensive alternative splicing that is conserved among HLA-E isoforms To accurately define Mamu-E transcript structures, we aimed to use high-quality, full-length transcript sequences obtained by long-read transcriptome sequencing41. Since the sequences of MHC genes are very similar, it was critical that we…
COVID-19 Antivirals & Diagnostics Toolbox for Research: Creative Biolabs Does Its Bit
After reviewing the existing detection and treatment modalities for SARS-CoV-2, including vaccines, diagnostics, and antivirals, Creative Biolabs actively participates in building the COVID-19 research toolbox to curb emerging viral variants. New York, USA – September 14, 2022 – Given existing vaccines and therapeutics may become inefficacious with the evolution of…
circRNF13 Inhibits the Proliferation and Metastasis of Nasopharyngeal Carcinoma through SUMO2
Circular RNAs (circRNAs) are widely expressed in human cells and are closely related to the development of cancer. However, they are rarely studied in the context of nasopharyngeal carcinoma (NPC). Here, the researchers found that a novel circRNF13 was stably expressed at low levels in clinical tissues and cells of…
Circular RNA circ-BNC2 (hsa_circ_0008732) inhibits the progression of ovarian cancer through microRNA-223-3p/ FBXW7 axis | Journal of Ovarian Research
Ethics statement and patient samples 40 pairs of OC tissues and adjacent tissue samples were collected from patients who were diagnosed with OC and received surgical resection in the Affiliated Hospital of Zunyi Medical University. None of the patients received any anti-cancer treatment before surgery, and all samples were immediately…
Home page
Home page The store will not work correctly in the case when cookies are disabled. JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser. Pioneer in Engineered Nucleases technologies from ZFNs and TALENs to CRISPRs…
Using whole exome data from different protocols
Using whole exome data from different protocols 1 We are doing whole exome sequencing for our samples to identify somatic mutation for a phenotype of our interest. We have used Agilent SureSelect Human All Exon V5+UTRs for some of our samples, and am planning to use Agilent SureSelect Human All…
N6-methyladenosine modification of CENPK mRNA by ZC3H13 promotes cervical cancer stemness and chemoresistance | Military Medical Research
Bioinformatics analyses revealed the involvement of m6A modification in cervical cancer progression To better understand whether and how m6A regulators contribute to cervical cancer progression, we first identified 9 m6A writers (WTAP, ZC3H13, METTL3, METTL14, METTL16, VIRMA, RBM15B, RBM15, and CBLL1), 15 m6A readers (FMR1, hnRNPA2B1, hnRNPC, YTHDF1/2/3, YTHDC1/2, LRPPRC,…
ncRNA | Free Full-Text | Current Status of Epitranscriptomic Marks Affecting lncRNA Structures and Functions
Non-Coding RNA 2022, 8(2), 23; doi.org/10.3390/ncrna8020023 (registering DOI) Non-Coding RNA 2022, 8(2), 23; doi.org/10.3390/ncrna8020023 (registering DOI) Received: 1 March 2022 / Revised: 21 March 2022 / Accepted: 25 March 2022 / Published: 28 March 2022 Round 1 Reviewer 1 Report In recent years, a great process has been made in the research…
AAV-delivered suppressor tRNA overcomes a nonsense mutation in mice
Wang, D., Tai, P. W. L. & Gao, G. Adeno-associated virus vector as a platform for gene therapy delivery. Nat. Rev. Drug Discov. 18, 358–378 (2019). CAS PubMed PubMed Central Google Scholar Li, C. & Samulski, R. J. Engineering adeno-associated virus vectors for gene therapy. Nat. Rev. Genet. 21, 255–272…
High-throughput “dry and wet” experiments to explore the principles of optimal design of mRNA sequences
Today I share a preprint article Combinatorial optimization of mRNA structure, stability, and translation for RNA-based therapeutic uploaded by Rhiju Das on BioRxiv , to explore the universal rules for achieving mRNA stability and efficient expression. Barriers to mRNA therapeutics With rapid R&D capabilities and extensive R&D pipelines, especially in…
Understanding signatures of positive natural selection in human zinc transporter genes
Datasets and populations We first compiled whole-genome sequencing data to analyze the patterns of variation in ZTGs on two geographical levels. Thus, we explored a worldwide dataset of 2,328 unrelated individuals representing 24 populations across Africa (AFR), Europe (EUR), East Asia (EAS), South Asia (SAS) and America (AMR), denoted as…
Single-cell Iso-Sequencing enables rapid genome annotation for scRNAseq analysis
. 2022 Mar 3;220(3):iyac017. doi: 10.1093/genetics/iyac017. Affiliations Expand Affiliations 1 Institute of Ecology and Evolution, University of Oregon, Eugene, OR 97403, USA. 2 Presidential Initiative in Data Science, University of Oregon, Eugene, OR 97403, USA. Item in Clipboard Hope M Healey et al. Genetics. 2022. Show details Display options Display options…
TargetScanHuman 7.1
TargetScanHuman 7.1 * broadly conserved = conserved across most vertebrates, usually to zebrafish conserved = conserved across most mammals, but usually not beyond placental mammals TargetScan predicts biological targets of miRNAs by searching for the presence of conserved 8mer, 7mer, and 6mer sites that match the seed region of each…
The Ribosomal Protein RpL22 Interacts In Vitro with 5′-UTR Sequences Found in Some Drosophila melanogaster Transposons
Mobility of eukaryotic transposable elements (TEs) are finely regulated to avoid an excessive mutational load caused by their movement. The transposition of retrotransposons is usually regulated through the interaction of host- and TE-encoded proteins, with non-coding regions (LTR and 5′-UTR) of the transposon. Examples of new potent cis-acting sequences, identified…
Exosomal microRNA-618 derived from mesenchymal stem cells attenuate the progression of hepatic fibrosis by targeting Smad4
Introduction Hepatic fibrosis (HF) is a pathological phenomenon produced in the process of long-term damage and repair in the liver [1,2]. During the formation of HF, hepatocytes are damaged by various factors, such as chronic liver disease, and excessive intake of alcohol, and secrete a variety of cytokines [3]. Subsequently,…
QuantSeq 3’ mRNA-Seq Library prep kits: Lexogen
QuantSeq 3’ mRNA-Seq Library Prep kits from Lexogen offers cost-efficient analysis of differential gene expression via 3’ mRNA-seq library preparation. Requiring fewer reads per samples and capable of multiplexing a high number of samples on a single sequencing lane, the 3’ mRNA-Seq technology simplifies your gene expression projects with no…
Extract longest transcript or longest CDS transcript from GTF annotation file or gencode transcripts fasta file.
There are four types of methods to extract longest transcript or longest CDS regeion with longest transcript from transcripts fasta file or GTF file. 1.Extract longest transcript from gencode transcripts fasta file. 2.Extract longest transcript from gtf format annotation file based on gencode/ensembl/ucsc database. 3.Extract longest CDS regeion with longest…
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…
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…
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…
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:…
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…
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…
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…
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…
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’…
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…
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…