Re: [ccp4bb] DNA analysis with Curves+

2011-02-04 Thread Nicolas Foos
Hello Edward, I am not really certain for my explanation, but your error message about the namelist could be provoked by a problem in your input files. In fact you have to oriented each strand and define limits of the two strands. If you do a mistake with the orientation you can have this

[ccp4bb] adding gaussian noise to an mtz data column

2011-02-04 Thread Vellieux Frederic
Before re-inventing the wheel... Is there anywhere some software (freely available software, I mean) that can add some Gaussian noise to data. The data is currently stored in a data column in an mtz (not phase data, but amplitudes, sigma values...) but can be exported to another format if

[ccp4bb] Post-Doctoral position available at Karolinska Institutet, Sweden

2011-02-04 Thread Agnes Rinaldo-Matthis
Post-Doctoral position available at Karolinska Institutet, Sweden Project description: A post-doctoral position is available at the Department of Medical Biochemistry and Biophysics (MBB), Karolinska Institutet, Stockholm. The project deals primarily with over-expression, purification,

Re: [ccp4bb] adding gaussian noise to an mtz data column

2011-02-04 Thread James Foadi
If you fancy using R (and its endless ways of generating random deviates), then you could use part of the crystallographic package we are developing here (cRy). Then you would carry out the following in R: source(cRy/all_load.R) mtz - readMTZ(test.mtz)

Re: [ccp4bb] adding gaussian noise to an mtz data column

2011-02-04 Thread Ian Tickle
Hi Fred Doesn't sftools do this - from 'man sftools': CALC F COL Fsimulated = COL Fcalc ran_g 10 * + Create a column with label Fsimulated which contains the value of column Fcalc plus 10 times a random number from a Gaussian distribution with average = 0 and

Re: [ccp4bb] adding gaussian noise to an mtz data column

2011-02-04 Thread Vellieux Frederic
Thanks Ian, I think this is good enough for what I have in mind. So I did not have to reinvent the wheel after all... Fred. Ian Tickle wrote: Hi Fred Doesn't sftools do this - from 'man sftools': CALC F COL Fsimulated = COL Fcalc ran_g 10 * + Create a column with label

Re: [ccp4bb] adding gaussian noise to an mtz data column

2011-02-04 Thread Ian Clifton
On 04/02/11 12:40, Vellieux Frederic wrote: Before re-inventing the wheel... Is there anywhere some software (freely available software, I mean) that can add some Gaussian noise to data. The data is currently stored in a data column in an mtz (not phase data, but amplitudes, sigma

[ccp4bb] Fwd: Thesis at the Institut de BIologie Structurale in Grenoble, France

2011-02-04 Thread Juan Fontecilla
Please post the following message: --- As members of the IRTELIS graduate program of the French CEA we have obtained a three-year thesis fellowship. The candidate must have average grades better than or equal to 14/20 (in the French M-2 system) or the equivalent. Deadline:

Re: [ccp4bb] DNA analysis with Curves+

2011-02-04 Thread Raymond Yengo
Hi Edward, Have you tried just editing the short command script on a text editor so you keep the formatting. You could also try the full path for the executable and the lib files while you are at it. I have a problem of a different nature. I get get the example data file to work but no other

[ccp4bb] UNESCO/IUPAC course 2011/12

2011-02-04 Thread Jan Dohnalek
Call for new participants of a graduate student course at the Institute of Macromolecular Chemistry in Prague, Czech Republic. Within this annual training program for graduate students UNESCO/IUPAC Postgraduate Course in Polymer Science a project focused on biochemistry-structural biology of

[ccp4bb] ICSG 2011 Abstract Deadline Feb 28, 2011: International Conference on Structural Genomics

2011-02-04 Thread Thomas C. Terwilliger
Dear Colleagues, We hope that you are planning to attend the International Conference on Structural Genomics 2011, which will be held in Toronto, Canada on May 10-14, 2011. The meeting is designed to serve as a forum to discuss the most recent developments in structural genomics,

[ccp4bb] REMINDER - 9th Carbohydrate Bioengineering Meeting, Lisboa, Portugal, 15-18 May 2011

2011-02-04 Thread shabir
Dear one, two, three and all, Just a quick reminder: Only one month left to send your poster abstracts and benefit from the early registration fee for the 9th Carbohydrate Bioengineering Meeting to be held in the fabulous city of Lisboa. For more details check out:

[ccp4bb] Postdoctoral Position in 2D and 3D crystallography

2011-02-04 Thread Vera Moiseenkova-Bell
Cleveland Center for Membrane and Structural Biology (CCMSB) and the Department of Pharmacology at Case Western Reserve University (CWRU) invites applications for Postdoctoral Positions in cryo-electron microscopy/tomography and electron crystallography to lead world-class research. Our team is

[ccp4bb] how to use mac to solve structures

2011-02-04 Thread LISA
Hi all, I just start to install crystallography software on my new mac. My os X version is 10.6. Can some one show me how to install phenix, cns , ccp4 and so on? Thank you. Lisa

Re: [ccp4bb] how to use mac to solve structures

2011-02-04 Thread Jürgen Bosch
Just google for crystallography on os x and you will find Bill Scott's excellent guide through the galaxy. Jürgen .. Jürgen Bosch Johns Hopkins Bloomberg School of Public Health Department of Biochemistry Molecular Biology Johns Hopkins Malaria Research Institute 615 North

Re: [ccp4bb] how to use mac to solve structures

2011-02-04 Thread LISA
Thank you for responds. Dr. Scott asked to install xcode before install fink. Does my new mac pro has xcode already? How to check it? I find xcode 3.25 is 3G on apple site. It is very big. On Sat, Feb 5, 2011 at 1:37 PM, Jürgen Bosch jubo...@jhsph.edu wrote: Just google for crystallography on

Re: [ccp4bb] how to use mac to solve structures

2011-02-04 Thread Pavel Afonine
Hi Lisa, Can some one show me how to install phenix (...)? how to install phenix: http://www.phenix-online.org/ I afraid you will need to have a look at this page before you know how to get and install it (hint#1: click on Full Documentation link; hint#2: the link is located at the