WebFeb 16, 2024 · Intronless genes (IGs), which are a feature of prokaryotes, are a fascinating group of genes that are also present in eukaryotes. In the current study, a comparison of … Web(2014) Yan et al. BMC Genomics. Background: Intronless genes are a feature of prokaryotes; however, they are widespread and unequally distributed among eukaryotes and represent an important resource to study the evolution of gene architecture. Although many databases on exons and introns exist, t...
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WebJul 20, 2012 · Intronless genes (IGs) constitute approximately 3% of the human genome. Human IGs are essentially different in evolution and functionality from the IGs of unicellular eukaryotes, which represent the majority in their genomes. WebJan 28, 2024 · Here, a new database of IGs in eukaryotes based on GenBank data was described. This database, called IGD (Intronless Gene Database), is a collection of gene sequences that were annotated and curated. The current version of IGD contains 687 human intronless genes with their protein and CDS sequences. Some features of the entries are …
WebAbstract. Brachypodium distachyon Oryza sativa, Sorghum bicolor Zea mays, are included in the current version of POGD. The database provides gene descriptions (chromosome strands, physical location), gene product records (protein length, isoelectric point, molecular weight as well as gene and protein sequences) and functional annotations ... WebFeb 16, 2024 · Intronless genes (IGs), which are a feature of prokaryotes, are a fascinating group of genes that are also present in eukaryotes. In the current study, a comparison of Poaceae genomes revealed that the origin of IGs may have involved ancient intronic splicing, reverse transcription, and retrotranspositions.
WebAug 7, 2024 · This database, with a user-friendly web interface, covers a collection of intronless genes from six genome-sequenced Rosaceae species. The RIGD integrates … WebOct 1, 2014 · Five Poaceae species, Sorghum bicolor, Zea mays, Setaria italica, Panicum virgatum and Brachypodium distachyon, are included in the current release of PIGD. Gene …
WebOct 1, 2014 · Five Poaceae species, Sorghum bicolor, Zea mays, Setaria italica, Panicum virgatum and Brachypodium distachyon, are included in the current release of PIGD. Gene annotations and sequence data were collected and integrated from different databases. The primary focus of this study was to provide gene descriptions and gene product records.
WebMar 23, 2024 · Poaceae-specific β-1,3; ... By searching the METLIN database, we identified 16 of the 46 features, including one known metabolite (β-d-glucan), ... Among these genes, OsCslF6 transcript levels were significantly lower in the oslox2 and oscoi1 mutants compared to NIP (Figure S5b). hfc menuWebOct 26, 2006 · Here the real-time amplification profiles of three intron-bearing genes (VEFG,VEGFB and VEGFC) was compared to that of three non intron-bearing genes (XCR1, SSTR4 and MC1R) after challenge with increasing concentrations of contaminating genomic DNA (0.5–500 pg/μl). hfc menu hasilpurWebOct 1, 2014 · Description In this study, we present the Poaceae Intronless Genes Database (PIGD), a user-friendly web interface to explore information on intronless genes from … ezbingoWebOct 13, 2016 · Intronless genes have gained increasing attention because of their implication in understanding evolutionary patterns of related genes and genomes . … hfc menusWebThe structure of eukaryotic genes is generally a combination of exons interrupted by intragenic non-coding DNA regions (introns) removed by RNA splicing to generate the mature mRNA. A fraction of genes, however, comprise a single coding exon with introns in their untranslated regions or are intronless genes (IGs), lacking introns entirely. The latter … ez bioWebNov 15, 2011 · This database, called IGD (Intronless Gene Database), is a collection of gene sequences that were annotated and curated. The current version of IGD contains 687 human intronless genes with their protein and CDS sequences. Some features of the entries are given in this paper. Data was extracted from GenBank release 183 using a Perl script. hfc number sialkotWebJul 23, 2010 · Our analyses revealed a number of intronless genes that reside in 6 deuterostomes (sea urchin, sea squirt, zebrafish, chicken, platypus, and human). We also determined the conservation for each intronless gene in archaea, bacteria, fungi, plants, metazoans, and other eukaryotes. ez bills