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Myriad and Prometheus
Myriad and Prometheus

... the personal views of the speaker and are not individualized legal advice. It is understood that each case is fact-specific, and that the appropriate solution in any case will vary. Therefore, these materials may or may not be relevant to any particular situation. Thus, Drinker Biddle & Reath LLP an ...
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DNA Technology

... DNA ligase is added, which joins the two DNA molecules. ...
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Chemistry 100 Exam 3 Part 2

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Milestones of bacterial genetic research: 1944 Avery`s

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Genes can encode proteins or non
Genes can encode proteins or non

... frequently in the population than would be expected from their genetic distance from each other. It implies that the markers have been inherited coordinately. It can result from a founder effect, in which there has been insufficient time to reach equilibrium since one of the markers arose in the pop ...
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switchSENSE® compatibility sheet

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trial by probability: bayes` theorem in court - UW

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... precursor ss-mRNA identical to the sense (coding) stand except for U for T.  Precursor ss-mRNA is processed in nucleus by spliceosomes that catalyze intron removal and exon ligation with the regulation by exonic and intronic enhancers and silencers with production of different pre m-RNA that go acr ...
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... In mammals, the methylation of DNA occurs at the cytosine bases in CpG dinucleotide via the methyltransferase [1]. A high CpG content is found in regions known as CpG islands (a stretch of DNA 1-2 kb that has clusters of CpG doublets). CpG islands surround the promoters of constitutively expressed ...
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emboj7601266-sup

... M NaCl. The DnaA-containing fractions were pooled, their salt concentration lowered to 0.1 M, and applied to a fresh phospho-cellulose column. After subsequent washing with 4 volumes of buffer 6 containing first 0.125 M and then 0.14 M NaCl, protein DnaA was eluted with buffer 6 containing 1 M NaCl. ...
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... 3B.1a: Both DNA regulatory sequences, regulatory genes, and small regulatory RNAs are involved in gene expression. 3B.1a.1: Regulatory sequences are stretches of DNA that interact with regulatory proteins to control transcription. Illustrative example: promoters 3B.1a.2: A regulatory gene is a sequ ...
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DNA to Protein - byrdistheword

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31.8 res high NS
31.8 res high NS

... prodigious at encoding genetic information, it does so with an alphabet of only four letters. If this alphabet were extended, more information could be stored. Ichiro Hirao and Shigeyuki Yokoyama at the RIKEN Genomic Sciences Center in Yokohama, Japan, and their colleagues have prepared unnatural DN ...
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DNA supercoil



DNA supercoiling refers to the over- or under-winding of a DNA strand, and is an expression of the strain on that strand. Supercoiling is important in a number of biological processes, such as compacting DNA. Additionally, certain enzymes such as topoisomerases are able to change DNA topology to facilitate functions such as DNA replication or transcription. Mathematical expressions are used to describe supercoiling by comparing different coiled states to relaxed B-form DNA.As a general rule, the DNA of most organisms is negatively supercoiled.
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