Dear Steven,
maybe you have to permutate the order in the way the map is read in, here is
what I have used some time ago for an EM map.
HTH, best regards,
Bruno
/usr/local/rave/rave_linux/lx_mapman < set spacegroup
> P1
> set cell
> 200 200 200 90.00090.00090.000
> mapin input.map
Dear All,
I used 'sftools (in CCP4)' to convert a map (in CCP4 format) to structure
factors (.mtz).
However the phases were flipped. I back converted it into a map file and
compared it with the original one. The back converted one was just the
mirror of the original one. To get the right phase, I
Dear All,
I'm trying to generate a mask from a pdb coordinate file using the
'Ncsmask' utility of CCP4 (Map & Mask Utilities => Create/Edit Masks).
The parameters I used are:
=
Radius for building mask from atoms 10.0 angstrom.
Space group P1
Set map extent x
2014 BBS Symposium
Complementary Non-diffraction Techniques in Structural Biology
A one-day symposium to celebrate the end of the
"UN International Year of crystallography 2014"
Date: 11th December 2014 - from 10.30 to 16.30
Venue: Brunei Gallery , SOAS, Russell Square, London WC1H 0XG
Anthony
Dear Oliver,
Since you mentioned my name let me try to confuse the issue. The iron
atoms in Fe4S4 clusters can adopt different oxidation states, e.g. in
HiPIPs and Ferrodoxins, and one might expect this to influence the
geometry of the clusters. So maybe you would need several different sets
of re
Hi Kay,
ok, fair point.
Best,
Tim
On 10/14/2014 01:02 PM, Kay Diederichs wrote:
> Tim,
>
> I would not consider this as incorrect! What sftools calculates is R_scale, a
> symmetric version of an R-value. Makes sense when comparing two data sets, or
> two model amplitudes. Clearly, it gives va
on 13/10/14 6:33 PM, Pedro Matias wrote:
> In relation to this topic, I'd like to mention that SF4 has replaced FS4
> as the Fe4S4 monomer in the CCP4 monomer library.
>
> However, the dictionary values for bond lengths and angles are not
> correct, and this is especially noticeable when the dict
There is not a straightforward fix. There is a limit of 2^15 on pixel
indexing on (some?) X11 servers, I believe. If you compile your own
coot, you can try changing scroll_width_max in src/nsv.cc to 64700.
Paul.
On 10/10/14 14:52, Yong Tang wrote:
Thanks Tim for the input - so far you are th
Tim,
I would not consider this as incorrect! What sftools calculates is R_scale, a
symmetric version of an R-value. Makes sense when comparing two data sets, or
two model amplitudes. Clearly, it gives values which differ from model R
values. But at least it defines what it prints out.
I put th
