1.8.4.9 - 667717, 667746, 689431 1.8.4.9 purification of recombinant 6xHis-tagged protein with Nickel-affinity chromatography 288641 1.8.4.9 purification to homogeneity 288644 1.8.4.9 recombinant holoenzyme APR1p, C-domain, and R-domain from Escherichia coli strain BL21(DE3) 660399 1.8.4.9 recombinant N-terminally GST-tagged C-terminal redox domain of AtAPR1 from Escherichia coli strain BL21(DE3) by glutahione affinity chromatography, the tag is cleaved off by thrombin, followed by gel filtration 763921 1.8.4.9 recombinant N-terminally His-tagged PpAPR from Escherichia coli 687585 1.8.4.9 Sepharose column chromatography 667703