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A recombinant sequence of DNA is a sequence of DNA that comes from more than one source. Examples of recombinant DNA are plasmids that are put into bacteria. The plasmid comes from the bacteria (or a bacteria at least) but a target gene has been added (say the lac operon gene that allows bacteria to thrive on lactose), this plasmid is now a recombinant DNA sequence.
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What is the role of x-gal iptg in selection of recombinants?
to differenciate recombinant dna from non recombinant
How is the meaning recombine related to the production of recombinant DNA?
recombine joins together with means that the plasmid and the foreign dna join together to make recombinant dna
What is NiNTA column?
Ni-NTA column is a nickel-nitriloacetic acid column that is used to bind polyhistidine residues in order to purify recombinant proteins. The polyhistidine sequence (six histidines in a row) will bind to nickel, which is in turn bound by the nitroloacetic acid. This immobilizes the recombinant protein in the column for later extraction. Polyhistidine-tagging and Ni-NTA column purification:http://en.wikipedia.org/wiki/Polyhistidine-tagNi-NTA product:http://www.biocompare.com/Articles/ProductReview/825/ProductReview.html
Why is HaeIII unlikely to be used to create recombinant DNA?
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In sequence a hypothesis is useful only if?
in sequence a hypothesis is useful only in
This is an artificial genetic sequence from combining two other sequences in a plasmid?
Recombinant DNA
What is the different between recombinant DNA and non-recombinant DNA?
Recombinant- is the DNA fragment of interest Nonrecombinant- the undesired foreign DNA
Describe one similarity between PCR and recombinant DNA technology.?
PCR is the abbreviation for polymerase chain reaction. It is similar to recombinant DNA technology in that both have the ability to sequence DNA.
What Genetic engineering can be accomplished in bacteria using?
Genetic engineering involves the use of recombinant DNA technology, the process by which a DNA sequence is manipulated in vitro, thus creating recombinant DNA molecules that have new combinations of genetic material
What step is not essential in producing recombinant DNA?
The step is not essential in producing recombinant DNA is reading the sequence of nucleotides of the particular gene being altered. Cutting the gene from the others is an essential step.
Make examples of recombinant protein?
A recombinant protein is a protein that is derived from recombinant DNA.Using recombinant DNA and inserting it to a plasmid of rapidly reproducing bacteria enables the manufacture of recombinant protein. These recombinant proteins can be variety of types, the can be Antibodies, antigens, hormones and enzymes.
What is a DNA molecule containing regions from different sources?
Chimeras. In genetic engineering, molecules of combined DNA are known as chimeras because they are produced by combining DNA from different species. Combined DNA is also known as recombinant DNA, since DNA from 2 sources has been recombined to produce it.
What is a recombinant chromatid?
A recombinant chromatid is a copy of another chromosome that differ just slightly. It is called recombinant since it is a form of artificial creation.
Three mechanisms bacteria can produce genetic variation?
Genetic engineering involves the use of recombinant DNA technology, the process by which a DNA sequence is manipulated in vitro, thus creating recombinant DNA molecules that have new combinations of genetic material
When was InSoc Recombinant created?
InSoc Recombinant was created on 1999-04-06.
Are recombinant proteins low cost?
Recombinant proteins have a very high production cost. They are not industrially produced unless there is a global demand for the recombinant product.
DNA molecules that are produced by combining DNA from different sources are called?
The word you're looking for may be "recombinant".
