es de color blanco translation english, Spanish - English dictionary, meaning, see also 'color apagado',color pastel',color primario',impresiÃ³n en color(es)', example of use, definition, conjugation, Reverso dictionary
gene splicing. [jÄn]. a process by which a segment of DNA is attached to or inserted into a strand of DNA from another source. In recombinant DNA technology, DNA from humans or other organisms is spliced into bacterial plasmids.
Most splicing occurs between exons on a single RNA transcript, but occasionally trans-splicing occurs, in which exons on different pre-mRNAs are ligated together. The splicing process occurs in cellular machines called spliceosomes, in which the snRNPs are found along with additional proteins.igure 1: Pre-mRNA splicing. Splicing of a pre-mRNA molecule occurs in several steps that are catalyzed by small nuclear ribonucleoproteins (snRNPs). After the U1 snRNP binds to the 5â² splice site, the 5â² end of the intron base pairs with the downstream branch sequence, forming a lariat.