2.7.8.26	-	
2.7.8.26	nickel affinity chromatography, recombinant CobS	
2.7.8.26	solubilisation and extraction from Escherichia coli C41(DE3) membranes in presence of DHPC (15 mM) following overexpression with hexa-His-tagged from pET15b plasmid carrying CobS (pCobS5 (cobS+))	
2.7.8.26	Superose 12 HR, Phenyl-Superose, partially purified