Re: [ccp4bb] Iron Oxidising state

2018-01-08 Thread Hough, Mike
Dear Rohit, If your protein has a spectroscopic signature corresponding to the different redox states, you could try using single crystal spectroscopy (e.g. UV-visible) to validate the redox state before and after data collection. Best wishes, Mike On 5 Jan 2018, at 10:45, rohit kumar mai

Re: [ccp4bb] Iron Oxidising state

2018-01-05 Thread James Phillips
/www.ncbi.nlm.nih.gov/pmc/articles/PMC3617268/ > > Bests, > Pierre Legrand > PROXIMA-1 synchrotron-SOLEIL > > -- > *De :* CCP4 bulletin board [CCP4BB@JISCMAIL.AC.UK] de la part de rohit > kumar [rohit...@gmail.com] > *Envoyé :* vendredi 5 janvier 2018

Re: [ccp4bb] Iron Oxidising state

2018-01-05 Thread LEGRAND Pierre
5 À : CCP4BB@JISCMAIL.AC.UK Objet : [ccp4bb] Iron Oxidising state Dear All, I am solving a structure (resolution 2 A) of an enzyme having Iron as a metal cofactor. How could I know oxidising state of the bound Iron (Fe+2 or Fe+3)? Thank you in advance -- WITH REGARDS Dr. Rohit Kumar Singh

[ccp4bb] Iron Oxidising state

2018-01-05 Thread rohit kumar
Dear All, I am solving a structure (resolution 2 A) of an enzyme having Iron as a metal cofactor. How could I know oxidising state of the bound Iron (Fe+2 or Fe+3)? Thank you in advance -- WITH REGARDS Dr. Rohit Kumar Singh