U11 spliceosomal RNA — The U11 spliceosomal RNA is a non coding RNA that together with U4atac/U6atac, U5, and U12 snRNAs and associated proteins, forms a spliceosome that cleaves a divergent class of low abundance pre mRNA introns. References* [1] cite journal | last … Wikipedia
U1 spliceosomal RNA — is a small nuclear RNA (snRNA) component of the spliceosome (involved in pre mRNA splicing). Its 5 end forms complementary base pairs with the 5 splice junction, thus defining the 5 donor site of an intron. There are significant differences in… … Wikipedia
U2 spliceosomal RNA — is a small nuclear RNA (snRNA) component of the spliceosome (involved in pre mRNA splicing). Complementary binding between U2 snRNA (in an area lying towards the 5 end but 3 to hairpin I) and the branchpoint sequence (BPS) of the intron results… … Wikipedia
U6atac minor spliceosomal RNA — is a non coding RNA which is an essential component of the minor U12 type spliceosome complex. The U12 type spliceosome is required for removal of the rarer class of eukaryotic introns (AT AC, U12 type) cite journal |author= Lorkovic ZJ, Lehner R … Wikipedia
U4atac minor spliceosomal RNA — is a ncRNA which is an essential component of the minor U12 type spliceosome complex. The U12 type spliceosome is required for removal of the rarer class of eukaryotic introns (AT AC, U12 type) cite journal |author= Lorkovic ZJ, Lehner R,… … Wikipedia
U12 minor spliceosomal RNA — is formed from U12 small nuclear (snRNA), together with U4atac/U6atac, U5, and U11 snRNAs and associated proteins, forms a spliceosome that cleaves a divergent class of low abundance pre mRNA introns. Although the U12 sequence is very divergent… … Wikipedia
U4 spliceosomal RNA — U4 small nuclear RNA (U4 snRNA) is a non coding RNA component of the major U2 dependent spliceosome. It forms a duplex with U6, and with each splicing round, it is displaced from U6 (and the spliceosome) in an ATP dependent manner, allowing U6 to … Wikipedia
U5 spliceosomal RNA — U5 RNA is a non coding RNA that is a component of both types of known spliceosome. The precise function of this molecule is unknown, though it is known that the 5 loop is required for splice site selection and p220 binding, and that both the 3… … Wikipedia
Yeast U1 spliceosomal RNA — U1 is a small nuclear RNA (snRNA) component of the spliceosome and is involved in pre mRNA splicing. In the splicing process the 5 end of the U1 snRNA forms complementary base pairing with the 5 splice junction of the inton to be excised, thus… … Wikipedia
RNA splicing — In molecular biology and genetics, splicing is a modification of an RNA after transcription, in which introns are removed and exons are joined. This is needed for the typical eukaryotic messenger RNA before it can be used to produce a correct… … Wikipedia
