EBNA1

Description

Virology (Epstein Barr Virus) Quiz on EBNA1, created by gina_evans0312 on 10/02/2014.
gina_evans0312
Quiz by gina_evans0312, updated more than 1 year ago
gina_evans0312
Created by gina_evans0312 almost 11 years ago
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Resource summary

Question 1

Question
In Burkitt's, EBNA1 is the only gene product expressed
Answer
  • True
  • False

Question 2

Question
EBNA1 & EBNA2 are the only gene products expressed in all EBV associated malignancies
Answer
  • True
  • False

Question 3

Question
What is the role of EBNA1?
Answer
  • Binds to EBNA1 origin
  • Binds to EBNA1 promoter
  • Mediates EBV genome synthesis

Question 4

Question
What is the other role of EBNA1?
Answer
  • Viral transcription factor for latent genes required for maintaining proliferation
  • Viral transcription factor for latent genes required for maintaining latency
  • Viral transcription factor for latent genes required for initiating proliferation

Question 5

Question
EBNA1 can bind to host cells and cause what?
Answer
  • Oncogenesis
  • Apoptosis
  • Necrosis

Question 6

Question
Downregulation of EBNA causes proliferation
Answer
  • True
  • False

Question 7

Question
EBNA1 has aptotic effects
Answer
  • True
  • False
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