Hi-
I am trying to help my former chemistry teacher set up a demonstration of
protein structure for her class. I'd like to include electron density maps,
and maybe show an enzyme active site. Are there suggestions from the BB on
the easiest way to do this? Would pymol be the program of choice, or
Dear all,
I'm able to index my images in LABELIT. Is it possible to use that
indexing solution in XDS?
James
Hi all-
I'm trying to convert a cryoEM map from FREALIGN for use with various CCP4
programs, or with MAPMAN. Even though the MRC format is derived from the
CCP4 map file format, every program I've tried fails to open it, (except for
Chimera which displays the map but cannot save it to another
Dear all,
Can any one comment on setting up restraints for refinement against
merohedrally twinned data in Refmac?
I find that refinement distorts the geometry (90% allowed in the Ram.
plot becomes 60% after 10 cycles). Decreasing the weight term to 0.5
or 0.1 seems not to improve the
Dear all,
I believe I've run across a case similar to that described recently in
Zwart et al., Acta Cryst. (2008) D64, 99-107:
Given the pseudosymmetric nature of the lattice (pseudo-
rhombohedral), C2 can be embedded in the higher symmetry lattice in
three different ways (see Fig. 4),
Hi all-
I'm trying to get Phaser EP working through ccp4i on an intel Mac.
I've tried re-installing both ccp4 and phaser from the automatic
downloads section of the website, but Phaser EP still does not appear
in the program list.
Can anyone suggest how to fix this?
--James
Hi-
There seems to be a problem enabling stereo with coot on RHEL 5, which
results in the error:
CATASTROPHIC ERROR:: in gl_extras no GtkGL widget!
WARNING:: switch to hardware_stereo_mode failed
I've found mention of this through a google search, but no solution. Has
anyone encountered this
