Dear All,
For pdb ID 1g4a, it is of space group P 3 2 1. In the paper for this pdb
(Crystal Structures of the HslVU Peptidase–ATPase Complex Reveal an
ATP-Dependent Proteolysis Mechanism), it has been configured to compact hexamer
from the pdb 1g4a, with the pdb 1g4a can be regarded from a dimer
En records
(seehttp://deposit.rcsb.org/adit/docs/pdb_atom_format.html, for example).
Hope that helps.
Cheers,Jared
On Feb 1, 2017, at 10:00 PM, Smith Lee
<0459ef8548d5-dmarc-requ...@jiscmail.ac.uk> wrote:
Dear All,
I have a symmetry problem, which I hope I can get your help.
For both P
Dear All,
I have a symmetry problem, which I hope I can get your help.
For both PDB 2zan and 2zam, they are for the same protein, they conformation
were similar except that 2zam was apo and 2zam was ATP binding. 2zaz was got by
soaking the 2zam crystal with ATP. Both were P65 space group
Howeve
Dear All,
I have a pdb with P 65 space group.
6 equipoint transformations (X)'=[R]*(X)+(T) : |
+-+
| R(11) R(12) R(13) R(21) R(22) R(23) R(31) R(32) R(33) T(1) T(2) T(3)
|
| 1.0
Dear All,
Here may I make my question much clear? For the space group P 65 crystal, it
seems we can call it "6-fold packing of subunits around a screw axis in the
crystal". Then for the space group P 64 crystal, can it also be called "6-fold
packing of subunits around a screw axis in the crystal
Dear All,
In the literature, somebody call space group P65 crystal as "six fold screw
axis crystal packing", then I would not make any mistake if I call P64 space
group crystal also as "six fold screw axis crystal packing",am I right?
I am looking forward to getting a reply from you.
Smith
Dear All,
For space group P65 crystal, we can call it "six fold screw axis crystal
packing", then how can we call space group P64 crystal? And how can we call
space group P212121?
Smith
Dear All,
There is a pdb, once opended in coot, it was a monomer (space group P 65 2 2
). But in the correspondence paper, it writes, "the subunits form a continuous
helix with a six-fold screw axis".
I have tried to view with Coot the "six-fold screw axis" formed by 6 monomers.
But in the "
Dear All, If a protein contains 6 subunits, 4 subunits from the same sequence
(subunit A, B, C, D all from the same sequence), each of the 2 other subunits
from 2 diffrent sequences (subunit E from the second sequence, subunit F from
the third sequence), in this situation should I use NCS restr
g it
> impossible to read with any of the CCP4 MTZ utilities. If you can understand
> exactly what the technician did you may be able to reverse it and recover the
> binary data.
>
>
> Hope this helps!
>
>
> Cheers
>
>
> -- Ian
>
>
> On 5 March 2015 at
Dear All,When we open either the mtz file or the mrc file by coot, we can rely
on the contour level of the map (in the Map Settings of the Display Manager of
the coot) to vary the thickness of the map.For peptide build by coot based on
the crystal mtz file, if the contour level of the map is to
Dear All, Recently my computer hardware has been broken and all the data has
been recovered to movable hardware by technician. However I find the recovered
PDB file and the MTZcould not be openned by Coot. Then I open the revovered PDB
file by WordPad, and from WordPad I copied it to notepad an
Dear All, Recently my computer hardware has been broken and all the data has
been recovered to movable hardware by technician. However I find the recovered
PDB file and the MTZcould not be openned by Coot. Then I open the revovered PDB
file by WordPad, and from WordPad I copied it to notepad an
Dear All,
It often finds for the Ramachandran favored determined by Coot, MolProbity
regards as Ramachandran outliers. There are earlier posts regards Coot and
MolProbity has different database for the determination of the Ramachandran
plots. Then will you please let me know the correct way to c
Dear All,
I find when I add H in the PDB file, in a refinement by Phenix, there is no
real space refinement step (rsrl). If I do not add H in the PDB file, there is
the rsrl step in the refinement.
Somebody told me it was because there was a bug in the Phenix I downloaded,
somebody told me if H
Dear All,
I have a sca file. Will you please tell me by which software or how I can know
whether the sca file contains R-free tags? If not, by which software or how I
can add the R-free tags? And how much of the reflections I add the R-free tags?
I am looking forward to getting your reply.
Smith
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