Re: [ccp4bb] CCP4BB Digest - 14 Sep 2021 to 15 Sep 2021 - Special issue (#2021-265)

2021-09-15 Thread Jacqui Gulbis
Hi Aaron, thank you for your tribute to an extraordinary scientist; It brought back happy memories. Jack Dunitz visited Australia in the late ‘80s, possibly for the IUCr meeting in Perth, and I can recall his razor wit and much hilarity when he, Sandy Mathieson, and Jim Morrison were

[ccp4bb] MX-RDR - Macromolecular Xtallography Raw Data Repository

2021-09-15 Thread Mirek Gilski
Dear CCP4 community, I would like to draw your attention to the Macromolecular Xtallography Raw Data Repository (MX-RDR). The repository, supported by EU funded Operational Programme Digital Poland, was created by the Interdisciplinary Center for Mathematical and Computational Modelling of

[ccp4bb] AW: Phosphatase enzymatic assay

2021-09-15 Thread Hughes, Jonathan
hey, my information is that detecting phosphorylation via ms is non-trivial because the P groups are lost during fragmentation and prior to detection. cheers jon -Ursprüngliche Nachricht- Von: CCP4 bulletin board Im Auftrag von Wim Burmeister Gesendet: Mittwoch, 15. September 2021

Re: [ccp4bb] Phosphatase enzymatic assay

2021-09-15 Thread Patrick Loll
Phos-tag gels are an option (albeit a fiddly one). Cheers, Pat Loll ___ Patrick J. Loll, PhD (he, him, his) Professor of Biochemistry & Molecular Biology Drexel University College of Medicine Room 10-102 New College Building 245 N. 15th St. Philadelphia, PA 19102-1192

Re: [ccp4bb] Phosphatase enzymatic assay

2021-09-15 Thread Wim Burmeister
Hello, try mass spectrometry, either after tryptic digestion into peptides or electrospray MS on the entire protein if it is not too big. Best Wim - Mail original - De: "Andrea Moretti" À: "CCP4BB" Envoyé: Mercredi 15 Septembre 2021 14:28:45 Objet: [ccp4bb] Phosphatase enzymatic assay

[ccp4bb] Phosphatase enzymatic assay

2021-09-15 Thread Andrea Moretti
Dear CCP4 community, sorry for the off topic question but I am struggling with enzymatic assays and I would need your help. I am trying to measure dephosphorylation of a phosphorylated kinase by a ser/thr phosphatase. So far I tried to measure it by malachite green assay, anti pSer/pThr

[ccp4bb] Call for EMBL Hamburg Synchrotron Beamtime Applications

2021-09-15 Thread Ivanka Araujo
We are glad to announce the call for synchrotron beamtime applications in biological small-angle X-ray scattering (SAXS) and macromolecular crystallography (MX) for the period February - December 2022. The following EMBL beamlines at PETRA III are available: P12 (SAXS), P13 and P14 including

Re: [ccp4bb] software DS, fconv still available ? contact?

2021-09-15 Thread Guenter Fritz
Dear Manfred, thanks a lot. I had checked the homepage before. There is a note that the software is not any more available  for download from their site. But no further hint whether it is available somewhere else. Best regards, Guenter https://agklebe.pharmazie.uni-marburg.de/ Cheers,