Re: [AMBER] nucleic acid residue representation in leap

From: Jason Swails <jason.swails.gmail.com>
Date: Sat, 5 Mar 2016 02:14:01 -0500

On Sat, Mar 5, 2016 at 2:04 AM, Sreemol G <sreemolinfo.gmail.com> wrote:

> Hello all,
>
> Can anyone please tell me how adenine, thymine, cytosine, Guanine and
> uracil are defined in leap??
>

​The normal way?

Do you have a more specific question? You can use the "edit" command in
xleap to investigate individual residues after you load a force field. For
example, inside xleap:

source leaprc.ff14SB
edit A

That will show you adenine

edit DA

That will show you deoxyadenine.

(These residues are actually defined in the residue template libraries that
are loaded as part of a force field, not actually by leap itself). But I
can't expect to give information useful to you unless you provide a more
concrete description of what it is you are trying (but unable) to do.

HTH,
Jason
_______________________________________________
AMBER mailing list
AMBER.ambermd.org
http://lists.ambermd.org/mailman/listinfo/amber
Received on Fri Mar 04 2016 - 23:30:06 PST
Custom Search