How Many Different MHC Classical Class I Proteins Does Each

question 31

Multiple Choice

How many different MHC classical class I proteins does each nucleated cell in a human heterozygous at the MHC locus express?

• A)None.Only APC express class I.
• B)One
• C)Two
• D)Three
• E)Six

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Definitions:

Merrifield

Related to Robert Bruce Merrifield, an American biochemist known for developing the solid-phase synthesis of peptides, a groundbreaking technique in biochemistry.

Globular

Referring to a compact, spherical shape, often used to describe the three-dimensional structure of proteins or other macromolecules.

Fibrous

Describes materials made of or resembling fibers, often characterized by their long, thin shape and considerable strength.

Chymotrypsin

A digestive enzyme that breaks down proteins in the small intestine, specifically cleaving at the carboxyl side of aromatic or large hydrophobic amino acids.