Yes, they do. Like Ig molecules, TCR molecules are involved in recognition of antigens and like Ig molecules, TCR molecules also need to have lot of diversity to recognize the diverse types of antigens. Hence, a similar structural architecture whereby the variable parts of the chain can be used in different combinations.
Immunology question Do TCR molecules consist of variable and constant domains? What would be the purpose...
answer 2a and 2 b 2. A) What are the variable domains on antibodies and what do they do? Explain why and how the variation in Vi and VH domains of immunoglobulins is largely confined to the hypervariable loops.
Immunology Question 2 A. Where does MHCII loading of peptides occur (A) and what two regulatory members of the MHC gene family (B) control the loading of peptides in MHCII molecules? , B. (1 pts) What protein is involved in making sure MHCII is properly folded and also prevents premature loading of peptides in MHCII molecules? . C. (1pt)What cells present antigens to Th2 cells? . D. What ER protein facilitates peptide loading , keeps MHCI in...
1. What is the purpose of the variable errno? What kind of variable is it? 2. What does buffering refer to? Why is it used? 3. How do text streams and binary streams differ? What are the advantages and disadvantages of each? 4. What are stdin, stdout, and stderr?
i do not understand this question at all. please help! Which of the following molecules would lower the pH when added to water? (I) CH3COOH OH CH3 (I) only (II) only (I) and (11) None of them would lower the pH.
What is the purpose of photosynthesis? Question 5 options: It produces a form of chemical energy that the plant can use as needed It allows plants to remove excess NO2 from the atmosphere Plants do it to produce oxygen so animals and humans can breathe It is a way for producers and consumers to release the energy stored in sugar molecules
Question 2 What is the purpose of the Ramsey’s RESET test? How to do the test (i.e., list the steps to perform the test)?
if i increased the temperature for an experimental rate law problem, would variable in the rate law would be effected? is my answer correct, or is there some unknown variable? 1-3.02X10M/S D. Consider this question before answering: If you increased the temperature, would the rate of the reaction increase, decrease, or stay the same? If you can answer the question, write down your answer and explain your reasoning. The rate of reaction would increase, Temperature increases the speed of molecules...
Question 41 1 pts What particles would be present in NH3(aq)? O water molecules and NH3 molecules and a small number of NH4+ions and OH- ions O water molecules and NH3 molecules O water molecules, H3O+ ions and NH2-ions O water molecules, NH4+ ions and OH-ions
my resarch question would be? what will be my final variable question?
13 Call Survive Question 14 What is the main goal or purpose of photosynthesis for plants? / To build glucose and other biological molecules To produce oxygen so that animals can survive To produce ATP for cell work To produce water and carbon dioxide