TCR

Descrição

Year 2 Quiz sobre TCR, criado por gina_evans0312 em 01-03-2014.
gina_evans0312
Quiz por gina_evans0312, atualizado more than 1 year ago
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Criado por gina_evans0312 mais de 10 anos atrás
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Resumo de Recurso

Questão 1

Questão
Where is the Ag binding site on the T-cell receptors?
Responda
  • The variable region
  • The constant region

Questão 2

Questão
TCRs have carbohydrates attached to them
Responda
  • True
  • False

Questão 3

Questão
Where is the hinge found?
Responda
  • Between the two variable regions
  • Between the two constant regions
  • Between the membrane attaching regions

Questão 4

Questão
TCRs are bivalent
Responda
  • True
  • False

Questão 5

Questão
TCRs are part of which Ig-like family
Responda
  • IgG
  • IgA
  • IgM
  • IgE

Questão 6

Questão
TCRs sense the polymorphic residues of the MHCII using pockets
Responda
  • True
  • False

Questão 7

Questão
What is the role of TCR-CD3?
Responda
  • The cytoplasmic regions of the TCR are too short to activate the cell, so the TCR-CD3 complex does it
  • The TCR cannot recognise the MCH without the CD3

Questão 8

Questão
TCR-CD3 is a complex of 4 dimers
Responda
  • True
  • False

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