Please use this paper to answer both the sub section question in detail please. this paper...

Please use this paper to answer both the sub section question in detail please. this paper is avialbale online so thier is no plagirism

http://genesdev.cshlp.org/content/9/7/783.full.pdf

Q. What is cactSu? How was it discovered and what is the molecular change (in general terms) in CactSu comparing to the normal version of maternal Cactus?

Solutions

Expert Solution

Answer:

Q. What is Cact^Su? How was it discovered and what is the molecular change (in general terms) in Cact^Su comparing to the normal version of maternal Cactus?

Cact^Su is a gain of function mutant allele of cactus
Cactus is involved in the inhibition of the nuclear translocation of Dorsal protein by binding Dorsal and retaining in the the cytoplasm.
Cact^Su allele is a strong dominant suppressor of ventrilization but it doesnot have any phenotype of its own and flies are fully viable with females producing wild type embryo. Cact^Su encodes a slightly truncated protein as compared to wild type Cactus protein and also appears more stable.
Cact^Su/Cact^Su embryos 20% of the nuclei in the embryo circumferance had high levels of Dorsal. This percentage is reduced as compared to 27% in th wild-type embryos.
It was discovered as a gain of function mutation (that were no longer able to suppress ea 831 and mapped to the same site as Su) during a genetic screen to revert the suppressing effect of the mutation.

gladiator answered 1 year ago

Next > < Previous

Related Solutions

Please use this paper to answer both the sub section question in detail please. this paper...

Please use this paper to answer both the sub section question in detail please. this paper is avialbale online so thier is no plagirism http://genesdev.cshlp.org/content/9/7/783.full.pdf Q. It is mentioned that embryos produced by the cactSu/ cactSu females are fully viable, yet when injected with the cactΔPEST mRNA, they become dorsalized, sometimes quite strongly (Fig. 6B). Propose why this dorsalization would happen in these injected embryos.

Please use this paper to answer both the sub section question in detail please. this paper...

Please use this paper to answer both the sub section question in detail please. this paper is avialbale online so thier is no plagirism http://genesdev.cshlp.org/content/9/7/783.full.pdf Q. How did the use of the cactSu and cactΔPEST versions of cactus helped to demonstrate the existence of two types of degradation that control the levels of Cactus protein.

Please use this paper to answer both the sub section question in detail please. this paper...

Please use this paper to answer both the sub section question in detail please. this paper is avialbale online so thier is no plagirism http://genesdev.cshlp.org/content/9/7/783.full.pdf 1. a: What does the presence of the Cactus protein band in the “15’ “ lanes in extracts from theToll-,tube -, and pelle-mutants (Fig. 1B) indicate? Please help in detail. 1. B: What is the top band in Figs. 1A and 1B (and other Western blots) and how did the researchers use it to their...

Please answer both parts of this question. Please answer both parts of this question. Question: a)...

Please answer both parts of this question. Please answer both parts of this question. Question: a) The channel in question 2 now has a 0.3m high smooth extended shelf built across its base to cover a submerged pipeline but still carries 50m3/s. Plot the specific energy diagram for 0 < y < 4m and calculate the critical depth and minimum specific energy. What are now the two possible flow depths for a specific energy of 4m upstream of the obstructions?...

Section 1.You must use sub-queries to answer section 1questions.Q1: List the length of the...

Section 1. You must use sub-queries to answer section 1 questions. Q1: List the length of the longest track in the 'metal' genre. Q2: List the artistid, artistname and entrydate of all artists whose entrydate is earlier than everyone who has a 'directmail' leadsource. Q3: List the artistid, artistname and entrydate of all artists whose entrydate is earlier than anyone who has a 'directmail' leadsource. Q4: List the artistname and entrydate of the artist with the earliest entry date. Q5: ...

Please answer both parts of the question, and provide detail The Nelson Company has $1,495,000 in...

Please answer both parts of the question, and provide detail The Nelson Company has $1,495,000 in current assets and $650,000 in current liabilities. Its initial inventory level is $455,000, and it will raise funds as additional notes payable and use them to increase inventory. 1. How much can Nelson's short-term debt (notes payable) increase without pushing its current ratio below 1.4? Round your answer to the nearest cent. 2. What will be the firm's quick ratio after Nelson has raised...

Please answer both parts of the question, and provide detail The Nelson Company has $1,495,000 in...

Please Use R studio to answer the question. This is the Statistics section of Comparing Groups....

Please Use R studio to answer the question. This is the Statistics section of Comparing Groups. One month before the election, a poll of 630 randomly selected votes showed 54% planning to vote for a certain candidate. A week later, it became known that he had had an extramarital affair, and a new poll showed only 51% of 1010 voters supporting him. Do these results indicate a decrease in voter support fo his candidacy? a) Test an appropriate hypothesis as...

This question consists of sub-questions, (a) and (b), answer both. (a) You hold a bond with...

This question consists of sub-questions, (a) and (b), answer both. (a) You hold a bond with a coupon interest rate of 8.00% and a face (par) value of $10,000. If the maturity date is 4 years and the market’s required yield to maturity for similar rated debt is 6.00%, what is the value of this bond? (b) An ordinary share pays a $2.00 dividend at the end of last year and is expected to pay a cash dividend every year...

SECTION B SHORT ANSWER QUESTIONS The short answer questions are worth 50% in this paper. QUESTION...

SECTION B SHORT ANSWER QUESTIONS The short answer questions are worth 50% in this paper. QUESTION ONE (a)The study of risk and return relationship continues to be an area of vital importance for financial planners. Explain risk and return relationship. What is the purpose of a product disclosure statement (PDS)? Is there an argument for scrapping PDSs on the basis that most investors are financially illiterate and don’t read or understand the documents? When making recommendations (assume that you are...

Subjects