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Question 7 3 pts The transcription and production of a protein called interferon-beta (FNB) is regulated VF-Blevel by a trans
www Question 7 The transcription and production of a protein called interferon betale Biscepated by a transcription factor ca
a temat estion 7 The transcription and production of a protein called Internet i st by a transcription factor called IRF3 whi
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Answer #1

1. B

IRF3 does phosphorylation dependent dimerization and carry out IFN beta transcription

When iso leucine converted to serine , phosphorylation increased and IFN beta transcription will be increased

2. It showed enhanced levels of IFN beta transcription Ile to ser mutation strengthen interaction between IRF3 and DNA

3. The mutation did not disrupt the ability of IRF1 to dimerize  

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