You have been given the following viral DNA. Its maps showing the sites for the restriction enzymes A, B and C are shown below.
Determine the number of fragments, and their sizes, that would be generated for each enzymes and draw them on the gel below. Indicate the size next to the fragment.
You have been given the following viral DNA. Its maps showing the sites for the restriction enzym...
9. On Worksheet 16.IIIB is a restriction map of bacteriophage lambda. You digest some lambda DNA with the enzymes BamHI and HindIII separately and then load the fragments into an agarose gel and perform electrophoresis. Next, you perform a Southern analysis using the 4,878-bp EcoRI lambda fragment as a probe. a. Draw a picture of the electrophoresis gel, using the outline of the stained electrophoresis gel in Worksheet 16.IIIB (the two smallest HindIII fragments will run off the gel.) b....
can someone explain throughly on how to find a-c??? thanks!!! The following question will provide practice in interpreting and analyzing gel results. 5. You obtained the DNA electrophoresis gel below. Three samples of lambda phage DNA were digested with 3 different restriction enzymes and the digested DNA was applied to the gel in lane 4 and the bands were visualized. The Hind Ill digest was used as a molecular weight standard marker and produced 6 DNA fragments of known size:...
A linear piece of DNA has the following restrictions sites: You decided to set up an experiment where you added one of these restriction enzymes to this DNA. After this DNA was digested with that restriction enzyme, you separated the resulting fragment(s) using agarose electrophoresis. After the gel was stained with ethidium bromide, you observed the following gel (the DNA ladder is your reference standard and is comprised of a series of DNA fragments of known length). a) Which restriction...
Hi I have a problem with number 5, it involves gel analysis results. There are 2 parts, a,b,c. For A Im sure you need to make a graph with distance in (cm) on the vertical axis and log10 bp on the horitzontal. I need help figuring out where to start and what to do. Please help! The following question will provide practice in interpreting and analyzing gel results You obtained the DNA electrophoresis gel below. Three samples of lambda phage...
A linear piece of DNA has the following restrictions sites: Xbal Noti Psti EcoRi 2 kb 4 kb -> 1 kb 2 kb 3 kb You decided to set up an experiment where you added one of these restriction enzymes to this DNA. After this DNA was digested with that restriction enzyme, you separated the resulting fragment(s) using agarose electrophoresis. After the gel was stained with ethidium bromide, you observed the following gel (the DNA ladder is your reference standard...
Chromosomal and plasmid DNA can be cut into manageable pieces by restriction enzymes. Using agarose gel electrophoresis, the DNA fragments can be separated on a gel, based on their lengths. In order to see the fragments, a stain is typically added to the gel. The size of each fragment can be determined by comparing each one to a DNA molecular weight marker of known size. Below is a map of pBR22 plasmid. The position and base pair number of the...