Exam 4: Antigen Receptors and Accessory Molecules of T Lymphocytes

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Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CD28

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Question 1

Correct Answer:

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For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -CD3 protein

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(Short Answer)

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Question 2

Correct Answer:

Verified

C
The CD3 proteins are three highly homologous Ig family members, g, d, and e, which are noncovalently associated with the T cell ab heterodimer.

For each component of a T cell receptor listed in questions , match the lettered region (A-C) shown in the figure. -Variable Ig domain

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Question 3

Correct Answer:

Verified

B
The variable regions of TCR molecules are composed of Ig V-like domains at the N termini of both the a and the b chains.

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CD4

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Question 4

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -Immunoreceptor tyrosine-based activation motif (ITAM)

(Short Answer)

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Question 5

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -E-selectin

(Multiple Choice)

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Question 6

For each component of a T cell receptor listed in questions , match the lettered region (A-C) shown in the figure. -Complementarity-determining regions

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Question 7

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -VLA-4

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Question 8

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -P-selectin

(Multiple Choice)

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Question 9

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -Antigen-binding region

(Short Answer)

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Question 10

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CD2

(Multiple Choice)

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Question 11

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -z protein

(Short Answer)

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Question 12

For each component of a T cell receptor listed in questions , match the lettered region (A-C) shown in the figure. -Constant Ig domain

(Short Answer)

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Question 13

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CTLA-4

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Question 14

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Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CD28

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -CD3 protein

For each component of a T cell receptor listed in questions , match the lettered region (A-C) shown in the figure. -Variable Ig domain

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CD4

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -Immunoreceptor tyrosine-based activation motif (ITAM)

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -E-selectin

For each component of a T cell receptor listed in questions , match the lettered region (A-C) shown in the figure. -Complementarity-determining regions

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -VLA-4

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -P-selectin

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -Antigen-binding region

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CD2

For each component of a T cell receptor complex listed in questions , match the lettered item (A-D) shown in the figure. -z protein

For each component of a T cell receptor listed in questions , match the lettered region (A-C) shown in the figure. -Constant Ig domain

Match each receptor listed in questions ,with the lettered ligand (A-E) that binds to the receptor. (Answers may be used more than once.) -CTLA-4

Activation of T Lymphocytes

Antibodies and Antigens

Antigen Processing and Presentation to T Lymphocytes

B Cell Activation and Antibody Production

Effector Mechanisms of Cell-Mediated Immunity

Cells and Tissues of the Immune System

Congenital and Acquired Immunodeficiencies

Cytokines

Diseases Caused by Immune Responses: Hypersensitivity and Autoimmunity

General Properties of Immune Response

The Major Histocompatibility Complex

Effector Mechanisms of Humoral Immunity

Immediate Hypersensitivity

Innate Immunity

Immunologic Tolerance

Lymphocyte Maturation and Expression of Antigen Receptor Genes

Immunity to Microbes

Transplantation Immunology

Immunity to Tumors

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