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Dictionary » R » RNA polymerase RNA polymeraseRna polymerase (RNAP or RNApol) is an enzyme that is responsible for making rna from a dna template. In all cells RNAP is needed for constructing rna chains from a dna template, a process termed transcription. In scientific terms, RNAP is a nucleotidyl transferase that polymerizes ribonucleotides at the 3' end of an rna transcript. Rna polymerase enzymes are essential and are found in all organisms, cells, and many viruses. ![]()
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Results from our forumRe: PCR & Agarose gel electrophoresisHi! Could you describe the experiment more detailed? where do the primers anneal? why are there two bands? did you use more than 2 primers? which polymerase did you use (proofreading or not)? does a primer anneal to the mutated site? I don't think that contamination is the explanation to that. ...
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influence of temperature on biomolecules... and shape) 3) protein-protein interactions (again, affected also by shape/bi-stability) 4) transcription rate and errors (TF to DNA binding rate, polymerase binding rate, chromatin effects) 5) translation rate and errors Thanks a lot
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Cellular processes affected by temperature..... and shape) 3) protein-protein interactions (again, affected also by shape/bi-stability) 4) transcription rate and errors (TF to DNA binding rate, polymerase binding rate, chromatin effects) 5) translation rate and errors
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Paramutation... etc). In 2006, Alleman et al proposed that "paramutation is RNA-directed. Stability of the chromatin states associated with paramutation ... silencing requires the mop1 gene, which encodes an RNA-dependent RNA polymerase." This polymerase is required to maintain a threshold level ...
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Re: Ligation and expression trouble... is mainly that bases can be lost at the ends, or that it can ligate and produce a molecule that is missing a few bases, which get filled in by the polymerase of the bacterium after you transform your ligation mix. Oftentimes i'll get a whole bunch of re-ligated vector when I pick my colonies and ...
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