Re: [ccp4bb] Fwd: [ccp4bb] RE : [ccp4bb] Strange diffraction image

2012-10-12 Thread Chang Qing
Dear Nicolas ATP crystals is a reasonable answer. Thank you very much. Best regard Chang 2012/10/12 Nicolas Foos : > Dear Chang, > > i have seen ATP diffraction, it's not very different of your image. Maybe > you have only ATP in your crystals? > > Best regard > > Nicolas > > Le 12/10/12 14:56,

Re: [ccp4bb] Fwd: [ccp4bb] RE : [ccp4bb] Strange diffraction image

2012-10-12 Thread Nicolas Foos
Dear Chang, i have seen ATP diffraction, it's not very different of your image. Maybe you have only ATP in your crystals? Best regard Nicolas Le 12/10/12 14:56, Chang Qing a écrit : Dear Tim I think your explanation is logical. But I tried ADP as ligand first and got crystals and diffracti