- PolyA tail
- The adenine nucleotide polymer attached to the 3’ end of pre-mRNA.
Forensic science glossary. John C. Brenner . 2012.
PolyA tail
Look at other dictionaries:
Queue polyA — Polyadénylation La polyadénylation consiste en l addition d une queue poly (A), une succession de nombreux ribonucléotides de type Adénosine (A) à l extrémité 3 des ARNm[1]. Chez les eucaryotes, cette étape s effectue dans le noyau, lors de sa… … Wikipédia en Français
Rapid Amplification of cDNA Ends — RACE, or Rapid Amplification of cDNA Ends, is a technique used in molecular biology to obtain the partial sequence of an RNA transcript found within a cell. RACE results in the production of a DNA copy of the RNA sequence of interest, produced… … Wikipedia
nucleic acid — /nooh klee ik, klay , nyooh /, Biochem. any of a group of long, linear macromolecules, either DNA or various types of RNA, that carry genetic information directing all cellular functions: composed of linked nucleotides. [1890 95; NUCLE(US) + IC;… … Universalium
Directionality (molecular biology) — A diagram of a furanose (sugar ring) molecule with carbon atoms labeled using standard notation Directionality, in molecular biology and biochemistry, is the end to end chemical orientation of a single strand of nucleic acid. The chemical… … Wikipedia
Three prime untranslated region — The three prime untranslated region (3 UTR) is a particular section of messenger RNA (mRNA). It follows the coding region.An mRNA molecule codes for a protein through translation. The mRNA also contains regions that are not translated. In… … Wikipedia
Polysome — Polyribosomes (or polysomes) are a cluster of ribosomes, bound to a mRNA molecule, first discovered and characterized by Jonathan Warner, Paul Knopf, and Alex Rich in 1963.cite journal |author=Warner JR, Knopf PM, Rich A |title=A multiple… … Wikipedia
DNA sequencing — Part of a series on Genetics Key components Chromosome DNA • RNA Genome Heredity Mutation Nucleotide Variation … Wikipedia
List of molecular biology topics — This is a list of topics in molecular biology. See also list of biochemistry topics. NOTOC # 3 end 3 flanking region 5 end 5 flanking region 5 ribose 3 A acrylamide gels adenine adenosine deaminase deficiency adenovirus agarose gel… … Wikipedia
Cardiovirus — Taxobox name = Cardiovirus virus group = iv familia = Picornaviridae genus = Cardiovirus subdivision ranks = Species subdivision = Encephalomyocarditis virus Theilovirus Cardiovirus is a genus within the family Picornaviridae . The genus is… … Wikipedia
U1A polyadenylation inhibition element (PIE) — 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 protein pre mRNA. The PIE is located in the U1A mRNA 3 UTR. PIE adopts a U shaped structure,… … Wikipedia
