Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-11 Thread Raz Zarivach
Hi All With so many alternative suggestions, wouldn't be better to leave it without guessing the wrong molecule? Raz On 11/07/2019 10:55, Anthony Addlagatta wrote: For some reason if your sulfur on cysteine becomes sulfide anion, you can model sodium/potassium. Distance seems

Re: [ccp4bb] Another paper & structure retracted

2011-08-11 Thread raz zarivach
reviewing process to groups that are in competition (unknowingly)? You may loose your publication as a result. Raz On 11/08/2011 10:52, Miguel Ortiz Lombardía wrote: > On 11/08/11 09:13, Nian Huang wrote: >> To make my idea a little bit clearer, the reviewers first make the >

[ccp4bb] Head of X-ray service facility

2010-03-08 Thread raz zarivach
ovide scientific and technical guidance as needed, as well as maintain the equipment in the facility. The facility manager will also be responsible for coordinating schedules and allocation of general users time and maintain usage logs, with the guidance of the scientific Director (Raz Zarivach,

[ccp4bb] HKL2000 def.site file for ID14-4

2009-12-04 Thread raz zarivach
Dear CCP4 members Can anyone please send me a  HKL2000 def.site file for ESRF ID14-4? Thanks Raz ‎    Raz Zarivach, Ph.D. Department of Life Sciences and the NIBN Ben-Gurion University of the Negev POB 653 Zip code 84105 Beer-Sheva Israel

Re: [ccp4bb] SAD phasing at home source

2009-10-26 Thread raz zarivach
Another way can use Iodination of tyrosines. You can use N-Iodo succinamid on existing crystals or on protein prior to crystallization. Raz  Raz Zarivach, Ph.D. Department of Life Sciences and the NIBN Ben-Gurion University of the Negev POB

Re: [ccp4bb] sticky crystals

2009-01-27 Thread raz
Hi All One more method that I heard about but never tried is to put the plate on a sonication bath and to let for a short sonication pulse. That should vibrate some liquid under your crystal. Raz -- Raz Zarivach, Ph.D. Department of