Question 1

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

-Variable Ig domain

Accepted Answer

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.

Question 2

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)

Accepted Answer

A
Immunoreceptor tyrosine-based activati...

Question 3

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

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) C) and E)
G) B) and E) A

Question 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.) 
-CTLA-4

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) A) and C)
G) B) and D)

Question 5

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

Accepted Answer

D
The z (zeta) protein, which ...

Question 6

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

Accepted Answer

B
The antigen-binding region o...

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

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) None of the above
G) A) and E)

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.) 
-CD4

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) A) and B)
G) A) and E)

Question 9

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

-Constant Ig domain

Accepted Answer

A
The constant regions of TCR ...

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

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) B) and E)
G) A) and C)

Question 11

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

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) B) and E)
G) A) and B)

Question 12

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

Accepted Answer

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.

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.) 
-P-selectin

Accepted Answer

A)  B7-1, B7-2
B)  Class II MHC
C)  LFA-3
D)  VCAM-1
E)  Sialylated Lewis XF) A) and B)
G) C) and E)

Question 14

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

-Complementarity-determining regions

Accepted Answer

C
Complementarity-determining ...

Exam 4: Antigen Receptors and Accessory Molecules of T Lymphocytes

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

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.

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)

Correct Answer
verified
A
Immunoreceptor tyrosine-based activati...
View Answer

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

Correct Answer
verified
A

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

Correct Answer
verified

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

Correct Answer
verified
D
The z (zeta) protein, which ...
View Answer

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

Correct Answer
verified
B
The antigen-binding region o...
View Answer

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

Correct Answer
verified

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

Correct Answer
verified

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

Correct Answer
verified
A
The constant regions of TCR ...
View Answer

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

Correct Answer
verified

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

Correct Answer
verified

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

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.

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

Correct Answer
verified

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

Correct Answer
verified
C
Complementarity-determining ...
View Answer

Exam 4: Antigen Receptors and Accessory Molecules of T Lymphocytes

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

Correct AnswerverifiedB 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.

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)

Correct AnswerverifiedAImmunoreceptor tyrosine-based activati...View AnswerShow Answer

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

Correct AnswerverifiedA

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

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedDThe z (zeta) protein, which ...View AnswerShow Answer

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

Correct AnswerverifiedBThe antigen-binding region o...View AnswerShow Answer

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

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedAThe constant regions of TCR ...View AnswerShow Answer

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

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

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

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

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

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedCComplementarity-determining ...View AnswerShow Answer

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.

Correct Answer
verified
A
Immunoreceptor tyrosine-based activati...
View Answer

Correct Answer
verified
A

Correct Answer
verified

Correct Answer
verified
D
The z (zeta) protein, which ...
View Answer

Correct Answer
verified
B
The antigen-binding region o...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
A
The constant regions of TCR ...
View Answer

Correct Answer
verified

Correct Answer
verified

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.

Correct Answer
verified

Correct Answer
verified
C
Complementarity-determining ...
View Answer