The Circular view is one of the ten views available in the Document window, and shares a sub-set of button tools with the other views. To make it the active view (or one of two active views), click on the Circular tab ( ).
The Circular view is only available for nucleotide sequences, and displays a circular map of the current sequence. The default view shows any restriction enzymes on the outside of the circular map and features on the inside, with title and sequence length in the center.
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