polyadenylation


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polyadenylation

[‚päl·ē·ə‚den·ə′lā·shən]
(cell and molecular biology)
The addition of adenine nucleotides to the 3′ end of messenger ribonucleic acid molecules during posttranscriptional modification.
References in periodicals archive ?
Mitochondrial mRNA stability and polyadenylation during anoxia-induced quiescence in the brine shrimp Artemia franciscana.
The most common nondeletional are the T[right arrow]C initiation codon mutation, the -5nt alpha and -IVS1 deletion in Mediterranean and also polyadenylation site mutations in Mediterranean and Middle East populations, Hb Constant Spring and other resemblance elongated variants in Mediterranean, middle East Asia, and Southeast Asia (38).
The cDNA sequence contained a stop codon (TGA) at position 805-807 bp and a polyadenylation signal (AATAAA) located 12 bp upstream of the poly (A) tail (Fig.
Top, schematic representation of the BLG locus and the targeting vector with the human lacotoferrin (hLF) cDNA and bovine growth hormone polyadenylation signals.
These polymorphisms alter the polyadenylation of the VDR mRNA transcript and thus affect mRNA stability.
Intronic polyadenylation of PDGFR[alpha] in resident stem cells attenuates muscle fibrosis," Nature, 2016; DOI: 10.
57) We previously identified the putative polyadenylation machinery in E.
This is followed by the process of capping and polyadenylation.
CrAQP cDNA is 907 nucleotides long, and it contains a 5' untranslated region (UTR) of 29 nucleotides, an open reading frame of 795 nucleotides; it encodes a protein of 265 amino acids, followed by a 3'-UTR of 83 nucleotides, including a stop codon (TAA), a putative polyadenylation consensus signal (AATAAA), and a poly(A) tail (Fig.
Objective: RNA-binding proteins (RBPs) act at multiple levels to regulate gene expression, including mRNA splicing, polyadenylation, localisation, stability, decay and translational efficiency and, although central to health and disease, much of this precise concerted regulation remains to be uncovered.
The inducible promoter from AOX1 gene, the chemical synthesized signal MF4I, the native transcription termination and polyadenylation signal from AOX1 gene consist pYPX8 (16).