[ccp4bb] immobilized DNA resin

[Alexandra Deaconescu]

 Hello ccp4 enthusiasts:

I am afraid this is a non-ccp4 related question. Can anyone recommend an 
immobilized dsDNA chromatographic resin for purification of DNA-binding 
proteins? GE seems to have something - I was wondering if people have 
other recommendations? In the age of GST and His tags etc., these are 
not very much used, but I do not have a tag in this case...

Thanks a lot,
Alex