this service.
Kind regards,
Nicholas
--
Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615,
>N-methyl-Pro is a known protein modification.
This is not an N-methyl-Pro. This is a Ca-methyl-Pro (with loads of synonyms,
see
http://www.chemicalbook.com/ChemicalProductProperty_EN_CB9127522.htm ).
l the best,
Nicholas
--
Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
evelopment of
> crystallography. That generation of crystallographers is leaving this
> world and soon nobody will be able to say how the protein and
> non-protein structures were solved in those days.
>
> Alex
--
Nicholas M. Glykos, Department of Molecul
FILE STATISTICS10737
..
..
..
__
Regards,
Nicholas
ps. Please do keep my mail address in the CCs, I'm subscribed to daily digests.
--
Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandrou
pecially low resolution overloaded
reflections) and putative outliers (for difference Patterson maps), but in
certain cases (with very accurate or inaccurate data) standard deviations
do matter.
All the best,
Nicholas
--
Nicholas M. Glykos, Department of Molecular Biology
t; looked at do require sigma values.
>
> I wanted to calculate the electron density for PDB id: 1HFS but the
> structure file only lists the Fo's, Fc's and Phases, but no sigmas.
> Would such structure factor file be considered incomplete?
>
> Thank you for your kind e
cholas
--
Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
rating-system-dependent and compiler-specific hypotheses.
Nicholas
--
Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.7762
cents,
Nicholas
--
Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
gt; 'significant' in a 10A map? If it is, how do we quantify the significance?
>
> If anybody has a great reference or just an individual opinion, I'd like to
> hear about it.
>
> Regards,
>
> Filip Van Petegem
>
>
--
Nicholas M. Gl
es, significantly less than 1000. In one
case the _total_ number of reflections was 5132 reflections (which were,
nevertheless, slowly and meticulously measured by a CAD4 one-by-one. These
were the days ... :-)) ].
--
Dr Nicholas M. Glykos, Department of Molecular Biology
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
ong ...
All the best,
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
;convincing' remains
to be seen ... ;-)
My twocents,
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext
executable appears to run flawlesly under ubuntu 10.04, but as always YMMV.
Nicholas
[1] http://utopia.duth.gr/~glykos/mcps_graph.html
[2] http://utopia.duth.gr/~glykos/other.html
[3] http://utopia.duth.gr/~glykos/mcps.html
--
Dr Nicholas M. Glykos, Department of Molecular Biology
epare a map with the projection down the sectioning axis. You can then
directly compare your projections.
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece,
f the program used for the final
> > refinement.
>
> That would be true if the refinement is conducted in real space.
> However, it is nearly universal to do the final refinement in
> reciprocal space.
The emphasis of what I said was clearly on model building, and not on the
e deposited models dependant
on their intended usage, would possibly qualify as 'fraud' ;-)
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
rtion of what you are after.
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://u
wocents,
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
> ... and on the other side, "laws" like Moore's law seem completely
> descriptive and not at all causal or essential.
http://dx.doi.org/10.1088/0143-0807/16/4/005
;-)
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus
are that neurosis ;-))
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel (lab) +302551030615, http://utopia.duth.gr/~glykos/
can not (and should not) be used as an excuse for
converting validation tools to the sacred holders of scientific standards.
My twocents,
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dra
f detailed understanding of the
physical world encoded in these models.
Lastly, may I add that a significant portion of the PDB (the NMR
structures), are very heavily dependant on these same molecular mechanics
forcefields that are used for molecular modeling and simulation.
My twocents,
Ni
me the
opportunity to say
printf("Increase MAX_NOF_REFL and recompile (if you can).\n");
exit(1);
Nicholas
ps. I know it wasn't me. I never say 'Too many reflections to store' .-)
--
Dr Nicholas M. Glykos, Department of Molecular Biology
a
)
(for details start from http://www.ccp4.ac.uk/ccp4course.php )
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620
equations, but I have my
doubts whether we should aim to fit all possible communication media
inside a good-old SMTP-based mailing list (when it comes to communicate
legible equations we normally use other media, like pdf files produced
from pdflatex).
My twopence
Nicholas
--
TOM2 Ano 0.4686 0.5000 0.04658.99 0.0 BFAC 20.0
> ATOM3 Ano 0.5000 0.5000 0.94044.92 0.0 BFAC 20.0
> ATOM4 Ano 0.3074 0. 0.24473.49 0.0 BFAC 20.0
> ATOM5 Ano 0.1803 0.5000 0.77103.44 0.0 BFAC 20.0
> ATOM6 Ano 0.
is great 1.1 A, ~35%
> solvent, and two molecules in the ASU. I have tried all the standard
> stuff, changing resolution cut off etc. I may move to sulfur phasing at
> this resolution but I would like to get the MR to work.
>
>
> Allen
--
Dr Nicholas M. Glykos, Dep
100.0 %
___
Nicholas
² http://www.top500.org/stats/list/32/osfam
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 681
e line of code, or without having to modify
sources (and recompile). Guess what: never happened (and, hopefully, never
will ;-)
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Draga
to my
mind, largely irrelevant.
My twopence,
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular Biology
and Genetics, Democritus University of Thrace, University Campus,
Dragana, 68100 Alexandroupolis, Greece, Tel/Fax (office) +302551030620,
Ext.77620, Tel
). What you think you see in the map
is not what your data really 'say'.
--
Dr Nicholas M. Glykos, Department of Molecular
Biology and Genetics, Democritus University of Thrace,
University Campus, 68100 Alexandroupolis, Greece, Fax +302551030613
Tel
duce correct
information that was not part of the initial model (as you said).
> Can I run Qs when a partial structure is available?
No. Sorry.
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular
Biology and Genetics, Democritus University of Thrace,
U
ant for
a stochastic search, and so the program got baptised.
Nicholas
--
Dr Nicholas M. Glykos, Department of Molecular
Biology and Genetics, Democritus University of Thrace,
University Campus, 68100 Alexandroupolis, Greece, Fax +302551030613
Tel +
Dear Xie,
> What are the other brute force programs for molecular replacement out
> there?
Qs (available via http://www.mbg.duth.gr/~glykos/Qs.html) can be as brutal
with your CPU(s) as they can take.
Nicholas
--
Dr Nicholas M. Glykos, Department of Mol
37 matches
Mail list logo