Re: [ccp4bb] partial density

2009-10-08 Thread Herman . Schreuder
Subject: [ccp4bb] partial density Dear all, I have refined a structure where several sidechains have only partial 2Fo-Fc density ( 1 X sigma). I see strong Fo-Fc density in both omit maps and when I delete the sidechains, suggesting the presence

[ccp4bb] partial density

2009-10-07 Thread Putcha, Balananda Dhurjati Kumar
Dear all, I have refined a structure where several sidechains have only partial 2Fo-Fc density ( 1 X sigma). I see strong Fo-Fc density in both omit maps and when I delete the sidechains, suggesting the presence of the sidechain. However, the density is never complete and sometimes only covers the