Re: Non-standard DNA bases

From: Bill Ross <>
Date: Tue 12 Jun 2001 22:29:40 -0700 (PDT)

>You could consider using leap to set torsion angles -
>see the alpha/beta protein config file. It seems like
>it'd be a lot easier.

It has been pointed out to me that leap's impose cmd
has a problem with cyclic situations such as nucleic
acid sugars. It may be possible to work around this
by using residues defined with a sugar bond missing,
saving pd, and reloading, converting to real residues
with pdbResMap.

Bill Ross
Received on Tue Jun 12 2001 - 22:29:40 PDT
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