Hi,
Related to the question below, is it possible to impose different 
torsion values for {A B A B} and {B A B A} in leap? In my case, the 
backbone is conjugated, so it's really --A==B--A==B--. Thanks.
Regards,
Guanglei
> I'm trying to use the impose command for two torsions in my system, 
> which has a scheme like:
>   R1    R1    R1
>   |     |     |
> --A--B--A--B--A--B--, built by sequence {unit unit unit}
>   |     |     |
>   R1    R2    R2
> 
> I tried to impose on A-B-A-B to a certain value, and it worked fine with 
> all A-B-A-B occurences. But it doesn't seem to work with B-A-B-A. Has 
> anyone experienced this? Thank you.
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Received on Thu Aug 19 2004 - 00:53:02 PDT