Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
The enzyme papain is a thiol protease, using a mechanism similar to the mechanism used by chymotrypsin, except that there is an active site Cys in papain carrying out the catalytic role played by the active site Ser of chymotrypsin. There is a His residue in papain that plays the same role as the active site His residue in chymotrypsin.1) Name the region of the chymotrypsin active site responsible for tight transition state binding in chymotrypsin’s chemical mechanism.2) Like chymotrypsin, papain should also have a region responsible for binding/stabilizing the transition state in its peptide hydrolysis mechanism. Use your knowledge of the mechanism of chymotrypsin to name the structural element of the transition state that would be tightly bound by papain. (You don’t need to draw a structure.)
What feature is held in common by activators such as CAP, repressors such as LacI and enzymes subject to feedback inhibition? How does this feature contribute to regulation?
Sometimes mammalian tumor cells grow so quickly that they outgrow the formation of blood vessels and thus must grow with inadequate oxygen supplies.
Chose to do an informational interview, start thinking of your topic and interview questions now. See the course project description for more information on this project component.
You've been experiencing acid indigestion lately, and you'd like a quick fix for the problem. You do a little research on the Internet and discover that your problem is caused by excess stomach acid. In the pharmacy aisles, you investigate various..
Describe the potential legal and ethical issues associated with establishing new wild populations.
Advantages and disadvantages of mesoderm, the need of modifications for the elimination of nitrogenous waste, and a description of protonephridial function.
What will be the sequence of an mRNA transcribed from a segment of the template strand with the following sequence. 5'-ACGTTAA-3'.
which baltimore group are the retroviruses in? which baltimore group are the positive-stranded mrna bacteriophages in?
Discuss how does the cardiovascular system adapt with chronic endurance training to potentiate greater effects that you described in question 1?
Identifying modes of thermoregulation.
Read paper and give the summary of your results. Explain the main kinds of malaria (pathogen species), and explain the biology of disease process.
what are the genotypes of a male yellow rat crossed with a gray female rat producing forty-six gray and fifty- three yellow offspring
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd