Re: err in specifying disulphide bridge using xleap!

From: James W. Caldwell <>
Date: Mon 2 Dec 2002 11:07:07 -0800 (PST)

You need to tell us what command triggered that error message.
We can't guess.


On Mon, 2 Dec 2002, A.Madhumalar wrote:

>Dear amber users,
> When i tried to specify the disulphide bridge using xleap module of
>amber7 using bond command, i ended up with an err stating
>!FATAL: In file [unitio.c], line 1763
>!FATAL: Message: 1-4: cannot add bond 1384 1573
>but i didn't specify the bond bet 1384 & 1573.can anybody tell me where i
>am doing mistake? / can anybody tell me how can i specify disulphide
>bridge in input files of amber5? Thanks in advance for any help.

James W. Caldwell                         (voice) 415-476-8603
Department of Pharmaceutical Chemistry    (fax)   415-502-1411  
Mail Stop 0446                            (email)
513 Parnassus Avenue                      
University of California                  
San Francisco, CA 94143-0446               
Received on Mon Dec 02 2002 - 11:07:07 PST
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