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Dictionary » S » Spacer dna Spacer dnaspacer DNA (Science: molecular biology) The dNA sequence between genes. In bacteria, only a few nucleotides long. In eukaryotes, can be extensive and include repetitive DNA, comprising the majority of the dNA of the genome. The term is used particularly for the spacer DNA between the many tandemly repeated copies of the ribosomal RNA genes. ![]()
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Results from our forumITS-PCRInternally Transcribed Spacer PCR: Basically you amplify spacer region of the bacterial rRNA. An informed guess ... From http://biowww.net/detail-1294.html: RAPD is random amplified polymorphic DNA The method is based on the Polymerase Chain Reaction (PCR) using short (usually 10 ...
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The Fiber Disease... were investigated by PCR-fingerprinting and analysis of ribosomal DNA internal transcribed spacer (ITS) sequences and compared with the corresponding data sets established for described ...
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Which came first the DNA, RNA or protein... our ancestor, wiped out the neanderthal. Why? who knows... Junk DNA is definitely a misnomer, we don't know why it's here, but it may not ... only a part of its role. Other roles have also been suggested such as spacer between genes allowing a regulation of expression. As for the danger ...
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hmmm agreeable.... to become an even longer chain. There are only soo many base pairs in DNA so there aren't a whole lot of possible combinations. The combinations ... a DNA strand like AAAAAAAAA followed by a stop code is kind of like a spacer. This spacer shows the absolute end of a certain protein chain or ...
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DNASpacer DNA is there the spread out the DNA fragments that actually code for "things". Here's a nice link with nice pictures ...
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