methods of RNA splicing occur in nature; the type of splicing depends on the structure of the spliced intron and the catalysts required for splicing to occur...

Alternative splicing, alternative RNA splicing, or differential splicing, is an alternative splicing process during gene expression that allows a single...

Small nuclear RNA (snRNA) is a class of small RNA molecules that are found within the splicing speckles and Cajal bodies of the cell nucleus in eukaryotic...

Exon mRNA Eukaryotic chromosome fine structure Small t intron Splicing: Alternative splicing Exitron Minor spliceosome Outron Function MicroRNA Others:...

tRNAs. Whereas "normal" (cis-)splicing processes a single molecule, trans-splicing generates a single RNA transcript from multiple separate pre-mRNAs....

process, RNA splicing removes the non-coding RNA introns leaving behind the exons, which are then spliced and joined together to form the mature mRNA. Splicing...

chemical structure of the RNA molecule: the addition of a 5' cap, the addition of a 3' polyadenylated tail, and RNA splicing. Such processing is vital...

process of RNA splicing, leaving only exons, regions that will encode the protein. This exon sequence constitutes mature mRNA. Mature mRNA is then read...

3'-polyadenylation, and alternative splicing. In particular, alternative splicing directly contributes to the diversity of mRNA found in cells. The modifications...

(ribonucleic acid enzymes) are RNA molecules that have the ability to catalyze specific biochemical reactions, including RNA splicing in gene expression, similar...

will form a part of the final mature RNA produced by that gene after introns have been removed by RNA splicing. The term exon refers to both the DNA...

hESCs by ensuring genes undergo RNA splicing to create a mature RNA transcript. The SON gene is required for RNA splicing of transcripts encoding the cell-cycle...

of Cis-acting RNA elements that influence exons inclusion or exclusion during splicing. These sites are referred to as exonic splicing enhancers (ESEs)...

either sites of mRNA splicing or storage sites of mRNA splicing factors. It is now understood that nuclear speckles help concentrate splicing factors near...

organization of the gene-expression machinery splicing snRNPs and other splicing proteins necessary for pre-mRNA processing. Because of a cell's changing requirements...

to be removed after transcription through a process termed RNA splicing. Splicing of RNA transcripts requires a highly precise and coordinated sequence...

(ATP) or guanosine triphosphate (GTP). Normally, splicing is associated only with pre-mRNA splicing. This precursor protein contains three segments—an...

the protein product. The spliceosome, a protein-RNA complex located in the nucleus, catalyzes splicing in the following manner: The spliceosome recognizes...

generally not considered. (For that, see Proteoforms.) Through RNA splicing mechanisms, mRNA has the ability to select different protein-coding segments...

R.; Rothstein, S. J.; Howell, S. H. (2011). "Heat induces the splicing by IRE1 of a mRNA encoding a transcription factor involved in the unfolded protein...

alternative pre-mRNA splicing, mRNA export, genome stabilization, nonsense-mediated decay, and translation. SR proteins alternatively splice pre-mRNA by preferentially...

an exonic splicing enhancer (ESE) is a DNA sequence motif consisting of 6 bases within an exon that directs, or enhances, accurate splicing of heterogeneous...

alternative splicing is best seen in the sex determination of D. melanogaster. The Tra gene, determinant of sex, in male flies becomes truncated as splicing events...

initiate RNA splicing. These genes have the DNA base pairs AC and TG as repeated sequences at the ends of each intron. On the 3'ss (3' splicing site), the...

U2 snRNA has been theorized to serve a catalytic role in the chemistry of pre-RNA splicing as well. Similar to ribosomal RNAs (rRNAs), Sm snRNAs must...

pre-mRNA, and various other proteins to assemble a spliceosome, a large RNA-protein molecular complex upon which splicing of pre-mRNA occurs. Splicing, or...

mRNA transcripts, RNA-Seq can look at different populations of RNA to include total RNA, small RNA, such as miRNA, tRNA, and ribosomal profiling. RNA-Seq...

can also modify the splicing of pre-mRNA or inhibit the maturation and activity of miRNA. Techniques for targeting Morpholinos to RNAs and delivering Morpholinos...

molecule. RNA editing is relatively rare, with common forms of RNA processing (e.g. splicing, 5'-capping, and 3'-polyadenylation) not usually considered...

defective RNA. Splicing ribozymes catalyze RNA splicing, removing a section of RNA that contains a mutation and replacing it with well-functioning RNA. Existing...