Dear all,
I thank everyone who directed me to coiled coil structures where the alpha
helical chains are related by a crystallographic axis. My question was prompted
by an examination of structures (mainly parallel homodimers) where this is not
the case. In most structures, including 2zta (the
Dear all,
I thank everyone who directed me to coiled coil structures where the alpha
helical chains are related by a crystallographic axis. My question was prompted
by an examination of structures (mainly parallel homodimers) where this is not
the case. In most structures, including 2zta (the
Dear all,
I am using the density modification tool in ccp4 to generate improved phases
for/from my model. I find that the electron density map I generate using Fobs,
and density modified phases (PHIDM) are not the same as that generated using
Fobs, phicalc (original calculated phases) and
be solved faster with Phaser using the fast search
methods. (If anyone has such a case, we'd be delighted to learn what it has
to teach us!)
Is there a particular reason you'd like to try a brute-force search?
Regards,
Randy Read
On Jan 24 2009, Xie Jiabao wrote:
Dear all,
From where can I
Dear all,
From where can I download the molecular replacement program BRUTE? What are
the other brute force programs for molecular replacement out there?
Thanks in advance,
Xie
Dear all,
My sincere apologies at the outset for a non-ccp4 question. I am trying to
install ubuntu-8.04.1 (64-bit) linux on my windows xp containing core2 laptop
so as to create a dual boot system. At the moment windows xp is installed on a
30GB partition and there is another 20 GB FAT32
Hello,
I am trying to run the CCP4 program DISTANG from the command line (in order to
do a translational grid search of a molecule over the asymmetric unit). But the
program aborts with the following error message when I type DISTANG at the
command line.
