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Model illustrating the analogy between the yeast centromere and the yeast MET16 promoter. Two different sets of proteins associate with the Cbf1p binding domains in CEN-DNA (CDEI) and in the MET16 promoter. Proteins in these complexes share analogous functions and are colored identically. Note that the spatial arrangement in the drawing reflects their functional interactions and is not meant to indicate their exact structural relationship.
