Re: [ccp4bb] company data base

2019-02-20 Thread Aaron Thompson
Hi Nick, Look into Proasis - http://www.desertsci.com/products/proasis3/ Aaron On Wed, Feb 20, 2019 at 7:29 PM Nicholas Larsen < nicholas_lar...@h3biomedicine.com> wrote: > Dear CCP4 users, > This is off topic and directed more towards industry users. I would > really appreciate any help

Re: [ccp4bb] fix b-factors/coordinates during refinement

2019-02-20 Thread Eleanor Dodson
What happens if you use REFI BREF Overall with a Boverall of 0.0? It might just keep the given atomic B factors and add 0.0 to them? Eleanor On Wed, 20 Feb 2019 at 12:06, Pearce, N.M. (Nick) wrote: > But no way to fix to a set of refined/parametrised Bfactors and refine? > (That’s the one I

Re: [ccp4bb] Mandatory mmCIF format for crystallographic depositions to the PDB

2019-02-20 Thread Diana Tomchick
The PDB extract tool can be used to create the proper format mmCIF file from coordinates uploaded in PDB format. https://pdb-extract.wwpdb.org https://pdb-extract.wwpdb.org/tutorial.html Diana ** Diana R. Tomchick Professor Departments of

Re: [ccp4bb] Mandatory mmCIF format for crystallographic depositions to the PDB

2019-02-20 Thread Tim Grüne
Dear John, dear CCP4, Is there a converter from CIF to mmCIF? Some structures are refined with Shelxl, which can output CIF. A converter would be very useful, even if they make only a small fraction of the PDB. Best regards, Tim On February 20, 2019 9:06:22 AM GMT+01:00, John Berrisford

[ccp4bb] LabGenius Jobs available - Biophysics and Data Engineer

2019-02-20 Thread Nicola Evans
These are not structural biology roles, but I thought there would be some overlap with the skills of people on this forum. We are looking for innovative people to join our startup company, LabGenius. We engineer proteins with both enhanced and entirely novel functionality with the use of

[ccp4bb] AW: [EXTERNAL] Re: [ccp4bb] Mandatory mmCIF format for crystallographic depositions to the PDB

2019-02-20 Thread Herman . Schreuder
I agree, how can we punch an mmCIF file on these cards? Von: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] Im Auftrag von Edwin Pozharski Gesendet: Mittwoch, 20. Februar 2019 16:19 An: CCP4BB@JISCMAIL.AC.UK Betreff: [EXTERNAL] Re: [ccp4bb] Mandatory mmCIF format for crystallographic

Re: [ccp4bb] Mandatory mmCIF format for crystallographic depositions to the PDB

2019-02-20 Thread Edwin Pozharski
But my 80 symbols... :) On Wed, Feb 20, 2019 at 3:08 AM John Berrisford wrote: > From July 1st 2019 onward, mmCIF format files will become mandatory for > crystallographic depositions to the Protein Data Bank. PDB format files > will no longer be accepted for deposition of structures solved

[ccp4bb] Research Assistant - Software Developer Position for the development of bioinformatics software and web servers

2019-02-20 Thread Almudena Ponce Salvatierra
Dear colleagues, At the moment we have several positions available. This e-mail is to bring to your attention an opening for a Research Assistant position in our lab. Please send applications by March 15th to employm...@genesilico.pl. See details below. Cheers, Almudena Research Assistant –

[ccp4bb] Ph.D. Student Position development of software for modeling and design of RNA molecules

2019-02-20 Thread Almudena Ponce Salvatierra
Dear colleagues, this e-mail is to bring to your attention an opening for a PhD student position in our lab. Please send applications by March 15th to employm...@genesilico.pl. See details below. Cheers, Almudena Ph.D. Student Position: development of software for modeling and design of RNA

Re: [ccp4bb] fix b-factors/coordinates during refinement

2019-02-20 Thread Pearce, N.M. (Nick)
But no way to fix to a set of refined/parametrised Bfactors and refine? (That’s the one I wanted most). I.e. “refi coordsonly”. Thanks, Nick On 20 Feb 2019, at 12:47, Jon Agirre mailto:jon.agi...@york.ac.uk>> wrote: Hi Nick, you can refine B-factors while leaving coordinates untouched by

Re: [ccp4bb] fix b-factors/coordinates during refinement

2019-02-20 Thread Jon Agirre
Hi Nick, you can refine B-factors while leaving coordinates untouched by using the 'refi bonly' keywords. You can also preset an average (e.g. Wilson B) and have refmac do coordinate refinement ( http://www.ccp4.ac.uk/html/refmac5/keywords/xray-principal.html#refi). Cheers, Jon On Wed, 20 Feb

[ccp4bb] fix b-factors/coordinates during refinement

2019-02-20 Thread Pearce, N.M. (Nick)
Hi all, Is it possible to fix the B-factors/coordinates of a model in refinement with REFMAC? It’s trivial to do so in phenix.refine (strategy=…), but I can’t find an equivalent command line flag in refmac… Thanks, Nick Post-doctoral Fellow, Crystal and Structural Chemistry, Utrecht

[ccp4bb] Instruct Call for proposals

2019-02-20 Thread Claudia Alen Amaro
Call for proposals utilising Instruct-funded structural biology techniques If you don't have local access to ALL the structural biology instrumentation you need for your research you can access some of the best structural biology facilities in Europe. Instruct has 18 facilities in 9 Centres

[ccp4bb] Mandatory mmCIF format for crystallographic depositions to the PDB

2019-02-20 Thread John Berrisford
>From July 1st 2019 onward, mmCIF format files will become mandatory for crystallographic depositions to the Protein Data Bank. PDB format files will no longer be accepted for deposition of structures solved by these techniques. PDBx/mmCIF will be the only format accepted for deposition of PDB