The first three bases of the 6-base recognition cleavage site of the restriction enzyme, HindIII are AAG. What is the complete sequence of this 6 bp site? Provide an explanation for your answer.
The first three bases of the 6-base recognition cleavage site of the restriction enzyme, HindIII are...
6. Consider the enzyme HindIII cutting a DNA molecule of 40% GC a) What sequence does this enzyme recognise? b) What proportion of this DNA is made up of adenine bases? c) How often would HindIII cut this molecule (in bp)? d) If this DNA molecule was 21,000 bp in length, how many fragments would be produced on average? Could you please explain your reasoning for the answers so that i may actually understand it. so far I know HindIII enzyme recognises AAGCTT, but...
1.When cloning a PCR product into a plasmid using restriction enzymes, the restriction enzyme recognition sequences in the PCR product most likely came from _______, and the restriction enzyme recognition sequences in the plasmid most likely came from ________. a. A multiple cloning site / the primers b. The primers / a multiple cloning site c. Both came from primers d. Both came from the multiple cloning site e. Naturally present in the gene of interest / the multiple cloning...
EcoRI is a common restriction enzyme used in cloning experiments. Its restriction sequence is G’AATTC. The strand is cut at the position of the apostrophe. The 50 base pair sequence shown below contains one or more EcoRI sites. Find them and circle them. Then count the resulting size (in base pairs – bp) of the DNA fragments (pieces) left over after using EcoRI to cut this DNA sequence. Circle the EcoRI sites in the sequence below. 1- ggagaattcgctgtacgaggttaaccccgatgccATGGCATGAATTCGTG -50 List...
2. 3. Give the recognition sequence for the restriction enzyme Eael in a dsDNA sequence, indicate the cleavage sites. (2) With reference to your PCR amplicon, detail the terminal DNA sequences at the two ends of the fragment that will be generated after digestion with Eael (indicate these in the two blocks below). What type of ends are generated by this enzyme (blunt/sticky, 5' or 3' overhang)? PCR amplicon بیا بیا
The recognition sequence for the restriction enzyme BamHI is '5-GGATCC-3' on one strand. What would be the recognition site on the complementary strand?
Suppose you digest the genomic DNA of a particular organism with the restriction enzyme SauA. Then you ligate the resulting fragment into a unique BamHI cloning site of a plasmid. The sequence of the restriction sites and position of cleavage is shown below Note: X and Y and their complementary bases Z and Y’ respectively can be any base (A,C, G, or T) 1) As you can see, ligation is possible because the two restriction enzymes produce compatible sticky ends....
Which of the following may represent one strand of a typical restriction enzyme recognition site? (CHOOSE ONE ANSWER BELOW) A. 5’ GACGAC 3’ B. 5’ GACCAG 3’ C. 5’ GAGCTG 3’ D. 5’ GACGTC 3’
Identify two restriction endonucleases that could be used to make sticky ends near the 5’ end of this DNA sequence (upper strand) so that it could be incorporated into a new plasmid. You have a short list of them in Table 9-2, and the specific, short sequences of bases that other enzymes cut at are easily obtained from web resources. You must cut as near to the 5' end as possible. Indicate the specific sequences of bases for each endonuclease...
Suppose the restriction enzyme GsuII binds a site that is 2 nucleotides in length. How often (how many base pairs) does this enzyme cut DNA? Your answer must be numeric.
Suppose the restriction enzyme Gsull binds a site that is 3 nucleotides in length. How often (how many base pairs) does this enzyme cut DNA? Your answer must be numeric.