I would recommend Qiagen's ProComplex and JCSG+, and Emerald's Precipitant Synergy.
----- Original Message ----- From: Ho Leung Ng [mailto:h...@hawaii.edu] Sent: Thursday, November 17, 2011 07:23 PM To: CCP4BB@JISCMAIL.AC.UK <CCP4BB@JISCMAIL.AC.UK> Subject: Re: [ccp4bb] Protein-Protein Complex Screening There is at least one paper describing the success of PEG precipitants for complexes, but I can't find the reference right now. Ho Ho Leung Ng University of Hawaii at Manoa Assistant Professor, Department of Chemistry holeung...@hawaii.edu -------------------------------------------------------------------- Date: Thu, 17 Nov 2011 14:03:44 -0600 From: Yi-Liang Liu <yiliang...@gmail.com> Subject: Protein-Protein Complex Screening Hi CCP4ers, I know it is not quiet related to CCP4. I am now working on a protein-protein complex system. I am wondering which kits I should try in a higher priority? I appreciate everyone's suggestions, and maybe there are some papers I can read first. Lucas