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# JILA Study of RNA Dynamics May Help in Drug Design

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                        - JILA Study of RNA Dynamics May Help in Drug Design

These false-color images show the behavior of about 30 to 40 single RNA molecules tagged with fluorescent dyes in the absence of magnesium (left) and with high magnesium concentrations (right). Green indicates that the tagged molecules are farther apart (undocked) whereas red indicates they are closer together (docked), showing that magnesium promotes docking.

*PHY

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January 8, 2007

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