what does testing a mutant virus versus a wildtype virus tell you in an experiment? can...

what does testing a mutant virus versus a wildtype virus tell you in an experiment? can you provide an example figure of western blot and give explanation as to what I'm looking at? why would a researcher mutate the bacteria of which the virus infects? What would that tell you?

Expert Solution

Testing a mutant virus versus a wildtype virus would serve the purpose of identifying different viral antigens/proteins. Antigens/proteins from mutant vs. wildtype virus would definitely vary. This can help in antibody detection, identifying antibodies that would react to certain or bind to these proteins.

Since western blot is a technique to identify and separate proteins, the pattern from mutant virus proteins would be different from the wildtype virus's proteins.Upon running the proteins in the gel and transferring them to an immbolized surface followed by reaction with antibody, can help in determining which antibody binds to which proteins.

Mutating the bacteria can help in generating varied defenses that can help or slow down viral invasion of the bacteria. For example, mutation that affects bacterial surface receptors can help prevent viral attachment to the bacteria, the first mode by which a viral invasion starts.A mutation impacting bacterial membrane proteins can help prevent injection of viral DNA into the bacterial cell.

gladiator answered 1 year ago

The following sequences show the wildtype and mutant alleles of part of a gene. What is...

The following sequences show the wildtype and mutant alleles of part of a gene. What is the name of this type of mutation? Wildtype DNA: 5’ AAC – AGC – CTG – CGT – ACG – GCT – CTC 3’ Wildtype protein: Asn – Ser – Leu – Arg – Thr – Ala – Leu Mutant DNA: 5’ AAC – AGC – CTG – CTT – ACG – GCT – CTC 3’ Mutant protein: Asn – Ser –...

7. What does the basic reproduction number (R0) of a virus tell us? A) How long...

7. What does the basic reproduction number (R0) of a virus tell us? A) How long the 'incubation period' will be B) How many people will die C) How many contacts will be infected from one case D) How virulent the infection will be _____8. You examine the health statistics from the past five years for X country. The data reveals an average of 3,500 confirmed cases of Influenza B in the month of January for each of those years....

How can you tell the difference between a Cluster sample versus a stratified sample?

How can you consciously tell the difference between a touch on the right arm versus a...

How can you consciously tell the difference between a touch on the right arm versus a touch on the left foot?

1. What does the position of the testis tell you about spermatogenesis? Can you follow the...

1. What does the position of the testis tell you about spermatogenesis? Can you follow the path that sperm take as they exit the testis? Trace the vas deferens as it passes by the male accessory glands. What does the placement of these glands tell you about their contribution to the seminal fluid? 2. Is the morphology of the spermatozoa the same as that of the human? Why do you think that sperm head morphology may differ among organisms? What is...

Question 6 i) What does vega measure? What can you tell from vega value? Can the...

Question 6 i) What does vega measure? What can you tell from vega value? Can the vega of a derivatives portfolio be changed by taking a position in the underlying asset? Explain. ii) What are advantages of futures options over spot options? iii) What a company should do to hedge foreign currency that will be received or paid? Explain. If possible, please provide a detailed explanation as I understand the gist of it but would like a full understanding and...

Consider the following questions relating to the Internet: How can you tell if virus-scanning software has...

Consider the following questions relating to the Internet: How can you tell if virus-scanning software has been loaded on to your computer? What are some situations in which an administrative medical assistant may need to know how to use the Internet at work? Why does a medical assistant need to know how to send and receive e-mail, including attachments?

In an experiment testing a herbal extract of echinacea versus vitamin C against the common cold...

In an experiment testing a herbal extract of echinacea versus vitamin C against the common cold 60 college students in good health are randomly selected to participate. Design an experiment. Include a control group. Carry out the randomization beginning at Row 04 Column 06 in Table 1 random digits.

In regression results. what does the R-squared value tell you? What do the coefficients tell you?...

In regression results. what does the R-squared value tell you? What do the coefficients tell you? What do the P-values tell you? What does a Q-Q plot tell you? What do residuals tell you?

The virus has caused governments to tell people that they can not go out or go...

The virus has caused governments to tell people that they can not go out or go to work. Using our model what will this forced drop in L do to? 1. Output 2. MPL? 3. Real Wages? 4. MPK? 5. interest rates? 6. Capacity utilization of capital? Do you think these predictions from the model are actually happening? If not why? model is the production function Y=A•f(K,L)

Question