[ccp4bb] Fwd: [ccp4bb] AW: [EXTERNAL] Re: [ccp4bb] Extra density close to phosphate bound to Zn2+

2019-08-05 Thread Daniel M. Himmel, Ph. D.
-- Forwarded message - From: Daniel M. Himmel, Ph. D. Date: Mon, Aug 5, 2019 at 12:45 PM Subject: Re: [ccp4bb] AW: [EXTERNAL] Re: [ccp4bb] Extra density close to phosphate bound to Zn2+ To: Pentagonal phosphate geometry would be a transition state, except that three oxygens

[ccp4bb] AW: [EXTERNAL] Re: [ccp4bb] Extra density close to phosphate bound to Zn2+

2019-08-05 Thread Herman . Schreuder
PS, you also have to define an alternative conformation, but that you probably already did. Von: Schreuder, Herman /DE Gesendet: Montag, 5. August 2019 17:55 An: 'Maria HÃ¥kansson'; CCP4BB@JISCMAIL.AC.UK Betreff: AW: [EXTERNAL] Re: [ccp4bb] Extra density close to phosphate bound to Zn2+ Hi

[ccp4bb] AW: [EXTERNAL] Re: [ccp4bb] Extra density close to phosphate bound to Zn2+

2019-08-05 Thread Herman . Schreuder
Hi Maria, Did you rotate the phosphate, or invert it? If you invert the phosphate, you may get into trouble with the parameters. Although a phosphate is symmetric, its oxygens have different names and inverting it leads to all kind of problems, especially in a high resolution map which does