Re: [ccp4bb] Efforts been made to solve protein (soluble) aggregation

2014-03-06 Thread Bosch, Juergen
Co expression of binding partner perhaps ? And then tagging the other protein partner ? Jürgen .. Jürgen Bosch Johns Hopkins Bloomberg School of Public Health Department of Biochemistry & Molecular Biology Johns Hopkins Malaria Research Institute 615 North Wolfe Street, W8708

Re: [ccp4bb] Efforts been made to solve protein (soluble) aggregation

2014-03-06 Thread Mark J van Raaij
Dear Wenhe, this sounds a bit like our struggles to solubly express and purify the dsRNA-binding avian reovirus sigmaA protein, please find the two papers here: http://www.ncbi.nlm.nih.gov/pubmed/?term=van+Raaij+MJ%2C+sigmaA The key to solving our problem was to realise the protein aggregated esp

[ccp4bb] Efforts been made to solve protein (soluble) aggregation

2014-03-05 Thread WENHE ZHONG
Dear CCP4 friends, I have been searching around the CCP4 mails for the discussion of soluble protein aggregations, as I have the same problem recently. Many efforts I have tried but without success. Here, I would like to summarise what I have done and maybe any of you come across some ideas. 1. M