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Expression site

Expression site

The location in the genome of the gene for the variable surface glycoprotein that is currently being expressed (an expression-linked copy) by the trypanosome (a parasitic protozoan which causes the disease african sleeping sickness). most of these sites are near the ends, or telomeres, of a chromosome.


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Real Time reverse transcription PCR Questions

... is the same orientation as DNA right? For example, lets say the NCBI website gives me the following sequence (please disregard if they are good primers ... method for Real Time PCR, I am using this method to detect the expression levels (upregulated or downregulated) of mRNA in different samples, ...

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by wessH
Sun Jun 03, 2012 2:21 pm
 
Forum: Molecular Biology
Topic: Real Time reverse transcription PCR Questions
Replies: 0
Views: 1248

Transcription Factor Question

... are controled by this TF (without being interested in actual binding site), you need to change it's expression and see, what changes in transcription of other genes you get ;)

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by JackBean
Wed Apr 18, 2012 6:32 am
 
Forum: Molecular Biology
Topic: Transcription Factor Question
Replies: 7
Views: 1382

How to replace gene with modified gene [unequal length] ?

... longer than the original gene ? I know one can put the sequence into an expression vector or some type of virus but that would be introducing the gene into a diffeent site while the original gene is still around . Is there any mechanism that would allow ...

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by Hicsuntdrac0nis
Mon Mar 19, 2012 5:38 am
 
Forum: Genetics
Topic: How to replace gene with modified gene [unequal length] ?
Replies: 3
Views: 1048

Re: Theories - Origin of Life

... (maybe it's just a reprint on ID site, but that's where the Scottie's opinion in this case came from). I’ve ... thinking by the “majority” argument anyway? Even in science there is an expression “Science advances one funeral at a time”. And outside of science, ...

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by Nick7
Fri Feb 24, 2012 1:31 am
 
Forum: Evolution
Topic: Theories - Origin of Life
Replies: 548
Views: 534353

Designing primers to clone into expression vector

... but now I have to design two outer primers to clone the gene into a pET expression vector and I have no idea how! I've pretty much been staring at ... I might have just had a breakthrough thanks to trusty wikipedia, on the site directed mutagenesis wiki page it says "Variations employ three ...

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by Jemi
Wed Feb 15, 2012 8:11 pm
 
Forum: Molecular Biology
Topic: Designing primers to clone into expression vector
Replies: 1
Views: 860
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