Polyadenylation is the addition of a poly(A) tail to an RNA transcript, typically a messenger RNA (mRNA). The poly(A) tail consists of multiple adenosine...
57 KB (7,094 words) - 23:56, 6 August 2024
Mature messenger RNA (section Polyadenylation)
of a mature mRNA molecule occurs in 3 steps: Capping of the 5' end Polyadenylation of the 3' end RNA Splicing of the introns During capping, a 7-methylguanosine...
6 KB (596 words) - 20:39, 4 September 2024
Regulatory regions within the 3′-untranslated region can influence polyadenylation, translation efficiency, localization, and stability of the mRNA. The...
20 KB (2,555 words) - 11:24, 22 February 2024
SV40 (redirect from Simian virus 40 late polyadenylation signal (SVLPA))
SV40 is an abbreviation for simian vacuolating virus 40 or simian virus 40, a polyomavirus that is found in both monkeys and humans. Like other polyomaviruses...
19 KB (2,245 words) - 17:21, 17 September 2024
Cleavage and polyadenylation specificity factor (CPSF) is involved in the cleavage of the 3' signaling region from a newly synthesized pre-messenger RNA...
15 KB (1,894 words) - 16:46, 28 November 2023
Messenger RNA (section Polyadenylation)
early stop codon, which, upon translation, produces a shorter protein. Polyadenylation is the covalent linkage of a polyadenylyl moiety to a messenger RNA...
49 KB (5,922 words) - 14:24, 18 August 2024
tail. The cleavage and adenylation reactions occur primarily if a polyadenylation signal sequence (5'- AAUAAA-3') is located near the 3' end of the pre-mRNA...
11 KB (1,432 words) - 23:35, 24 July 2024
CPEB (redirect from Cytoplasmic polyadenylation element binding protein)
CPEB, or cytoplasmic polyadenylation element binding protein, is a highly conserved RNA-binding protein that promotes the elongation of the polyadenine...
19 KB (2,236 words) - 21:48, 18 August 2024
The cytoplasmic polyadenylation element (CPE) is a sequence element found in the 3' untranslated region of messenger RNA. While several sequence elements...
9 KB (1,178 words) - 13:13, 22 February 2024
The U1A polyadenylation inhibition element (PIE) is an RNA element which is responsible for the regulation of the length of the polyA tail of the U1A...
2 KB (175 words) - 17:50, 16 January 2022