[ccp4bb] Peter Goodford

2019-05-27 Thread Kim Watson
I am posting this message below, on behalf of Gabriele Cruciani, student, colleague and friend of Peter Goodford. Many crystallographers will know Peter and many more will know his programme GRID. Kim --- Peter Goddford died on 10th May 2019, aged 87,in

[ccp4bb] 3 years Research assistant position deadline approaching 04/06/2019

2019-05-27 Thread Benini Stefano
Dear job seekers, A 3 years Research assistant position (1+1+1) is available at the Free University of Bolzano to work in my group on the Euregio IPN95 project: "Siderophore mediated iron uptake in Erwinia amylovora and Aspergillus fumigatus. Towards new strategies in plant and human health"

Re: [ccp4bb] [EXTERNAL] [ccp4bb] Disulphide occupancies.

2019-05-27 Thread Joel Sussman
27-May-2019 Dear Jonathan A good example to see the actual 'breaking of an S-S bond' can be found in: Weik, Ravelli, Kryger, McSweeney, Raves, Harel, Gros, Silman, Kroon, & Sussman "Specific chemical and structural damage to proteins produced by synchrotron radiation” PNAS 97, 623-628 (2000).

[ccp4bb] AW: [EXTERNAL] [ccp4bb] Disulphide occupancies.

2019-05-27 Thread Herman . Schreuder
Dear Jonathan, In these cases, I usually see positive difference density nearby, indicating an alternative position for one of the sulfurs, i.e. the disulfide bridge was partly broken. I am too lazy to fit these, but if you want to do a perfect job, you might want to fit an alternative