What transports the peptide across the E.R. membrane after the proteasome degrades an Ag in MHC class I peptide formation?
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Place the apoptosis steps in the correct order.
Place the apoptosis steps in the correct order.
Answer the following regarding T cells: 1. If you were missi…
Answer the following regarding T cells: 1. If you were missing the gene sequence that codes for CD3, what consequence would this have on T cells? 2. How would it effect maturation, activation, and differentiation?
Which HLA class is more diverse?
Which HLA class is more diverse?
High levels of CD25 are found on:
High levels of CD25 are found on:
Which of the following terms describes the number of differe…
Which of the following terms describes the number of different molecules in an MHC class?
Compare and contrast MHC class I and MHC class II molecules….
Compare and contrast MHC class I and MHC class II molecules. Include in your answer references to structure, function, location, and peptide-binding characteristics.
When double-positive thymocytes proliferate:
When double-positive thymocytes proliferate:
Which of the following statements about cytotoxins is false?
Which of the following statements about cytotoxins is false?
The longest living stars are those of
The longest living stars are those of