IMMUNOGLOBULINS
IMMUNOGLOBULIN STRUCTURE TYPES DISTRIBUTION BIOLOGICAL AND CHEMICAL PROPERTIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following transcription factor binds to the immunoglobulin promoter
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E2b
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Myc
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Rb2
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oct 11
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Explanation:
Detailed explanation-1: -However, before the expression of a gene can be initiated, the transcription factor IID (TFIID) must bind to the promoter. This is followed by the binding of other proteins called general transcription factors (GTFs) to DNA in the region of the promoter.
Detailed explanation-2: -These promoter sequences are recognized by two transcription factors, UBF (upstream binding factor) and SL1 (selectivity factor 1), which bind cooperatively to the promoter and then recruit polymerase I to form an initiation complex (Figure 6.16).
There is 1 question to complete.