Re: [modeller_usage] bad occupancy from loop refinement
To: albert <>
Subject: Re: [modeller_usage] bad occupancy from loop refinement
From: Modeller Caretaker <>
Date: Tue, 22 Feb 2011 13:02:59 -0800
Cc: modeller_usage <>
On 02/21/2011 11:08 AM, albert wrote:
I am using loop refinement protocol based on known PDB file method for
loop refinement. What surprised me is that: the occupancy for each atom
in the refined structure is more than 1.
It's impossible to tell what your problem is without seeing your input
files.
However, Modeller does not use the occupancy field. If one is present in
your input PDB, it'll leave whatever value is there. If it has to add
atoms, those atoms will be given an occupancy of 1.