Dear ccp4 user,
I have problem in finding the phase for the
flexible DNA binding domain of LTTR protein. The unit cell parameters are ,Unit
Cell: 46.92 105.30 47.75 90.00 103.26 90.00, and space-Group P 1 21 1.
Molecular weight of protein is 36000Da. When i am running
On 17/02/13 14:55, Rex Palmer wrote:
I have developed a problem with CCP4MG on my pc.
I get the message python.exe has stopped working.
I have tried recompiling the program to no avail.
Any ideas please.
Rex Palmer
http://www.bbk.ac.uk/biology/our-staff/emeritus-staff
Dear Appu,
you give very little details, so it is not possible to give very
specific advice. Here are some general points:
-the Mw of your protein is 36 kDa, what is the Mw of the ligand binding
domain and of the DNA binding domain? If the ligand binding domain is a
seizable part of the total,
Two MRC-funded PhD studentships are available in the laboratory of Richard
Bayliss at the University of Leicester starting in October 2013. The Department
of Biochemistry provides an outstanding environment in research training in
structural biology and structure-based drug design and
Dear all,
Complex I is the first enzyme of the respiratory chain and plays a key
role in cellular energy production. You can interactively explore the
structure of this important enzyme in our latest Quips article at:
http://pdbe.org/quips?story=CXI
For the first time the crystal structure
Dear CCP4bb,
We have an opening for a talented RA/SRA to join the expression group
in the Department of Structural Biology. If interested, please apply
online at http://www.gene.com/careers/detail/00410686/RA-SRA-Protein-Expression
.
RA/SRA Protein Expression
South San Francisco,
Hi Ian,
The warning refers to a MET 59 in chain A whereas you only have MET 72. That
is very suspicious. Non-sequential residues further apart than x Angstrom
automatically get a gap record. Have you tried a newer version of Refmac,
because this feature was added quite a while ago?
What is your
Hi Robbie
OK I just realised what's going on. In my script I renumber the input PDB
file (starting at 1 for each chain and incrementing by 1) and keep the
mapping so I can renumber it back afterwards for human consumption. So
you're completely correct: there is indeed a residue A59 after
Dear All,
The West Coast Protein Crystallography Workshop is coming up fast. Consistent
with previous WCPCW meetings, there will be ample discussion of methods,
structural analyses and new structures. The keynote speaker will be Wayne
Hendrickson. He will be presenting some of his recent
Hi all,
I am sorry that I ask something a little bit irrelevant here.
I am a newbie in Linux, and recently installed Coot, Pymol and VMD on
Ubuntu 12.04. It took me a while to figure out a strange conflict among
them on my machine. If I remove the mesa-swx11 package, Coot becomes
crazily slow.
Hi Ian,
I avoid renumbering whenever I can. If I do have to renumber things (e.g. to
get proper connectivity in PDB entry 2j8g), I do it by hand. So no help
there.
As for dealing with insertion codes in general, why not try to convince the
developers of the 'brain-damaged' to support insertion
Hi all,
I am sorry that I ask something a little bit irrelevant here.
I am a newbie in Linux, and recently installed Coot, Pymol and VMD on
Ubuntu 12.04. It took me a while to figure out a strange conflict among
them on my machine. If I remove the mesa-swx11 package, Coot becomes
crazily slow.
Dear Jacob,
As mentioned before by Frank, many insect viruses use in vivo crystals as
their main infectious form:
*The molecular organization of cypovirus polyhedra.* Nature 446, 97–101
(2007). Coulibaly, F. et al.
*The atomic structure of baculovirus polyhedra reveals the independent
emergence
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