[PyMOL] A suggestion on molecule selection

Hi,

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When two SDF files, each of which contains multiple entries, are loaded,
it seems PyMOL can only display the same frames from the two objects.
It goes like frame 1 in obj 1 and frame 1 in obj 2, and cannot do like
frame 1 in obj 1 and frame 3 in obj 2.  I was wondering if there is a
way to get around.

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Thanks a lot,

Frank

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