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In the A/T site, the A-site half resides in the small ribosomal subunit where the mRNA decoding site is located. The mRNA decoding site is where the mRNA codon is read out during translation. The T-site half resides mainly on the large ribosomal subunit where EF-Tu or eEF-1 interacts with the ribosome.
Competitive RT-PCR technique is used for absolute quantification. It involves the use of a synthetic “competitor” RNA that can be distinguished from the target RNA by a small difference in size or sequence. It is important for the design of the synthetic RNA be identical in sequence but slightly shorter than the target RNA for accurate results.
RNA-Seq methodology has constantly improved, primarily through the development of DNA sequencing technologies to increase throughput, accuracy, and read length. [61] Since the first descriptions in 2006 and 2008, [40] [62] RNA-Seq has been rapidly adopted and overtook microarrays as the dominant transcriptomics technique in 2015. [63]
Transfer-messenger RNA (abbreviated tmRNA, also known as 10Sa RNA and by its genetic name SsrA) is a bacterial RNA molecule with dual tRNA-like and messenger RNA-like properties. The tmRNA forms a ribonucleoprotein complex ( tmRNP ) together with Small Protein B ( SmpB ), Elongation Factor Tu ( EF-Tu ), and ribosomal protein S1.
Student's t-test, Analysis of variance, Mann–Whitney U test: Repeated measures design: A research design that involves multiple measures of the same variable taken on the same or matched subjects either under different conditions or over two or more time periods. [1] Paired t-test, Wilcoxon signed-rank test
Transfer RNA. The T-arm or T-loop is a specialized region on the tRNA molecule which acts as a special recognition site for the ribosome to form a tRNA-ribosome complex during protein biosynthesis or translation (biology). The T-arm has two components to it; the T-stem and the T-loop.
Template-switching polymerase chain reaction (TS-PCR) is a method of reverse transcription and polymerase chain reaction (PCR) amplification that relies on a natural PCR primer sequence at the polyadenylation site, also known as the poly(A) tail, and adds a second primer through the activity of murine leukemia virus reverse transcriptase. [1]
The presence of this functional group causes the helix to mostly take the A-form geometry, [11] although in single strand dinucleotide contexts, RNA can rarely also adopt the B-form most commonly observed in DNA. [12] The A-form geometry results in a very deep and narrow major groove and a shallow and wide minor groove. [13]