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Class I Transcription Activation Complex

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The Model

Photograph of model created using
the ZCorp 3D printer. Yellow unit is the sigma factor responsible for
promoter recognition. Blue is catabolite activator protein, or CAP,
that is activated in absence of glucose (which induces production of
cAMP) and is responsible for recruiting RNA polymerase to the promoter.
(see
project site for complete description) |
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