1.14.11.29 - 659235, 701219, 765073 1.14.11.29 GSTrap column chromatography and Hitrap benzamidine column chromatography 741910 1.14.11.29 recombinant GST-tagged PHD2 by glutathione affinity chromatography 724523 1.14.11.29 recombinant His- and Strep-tagged tobacco etch virus-PHD1 from Escherichia coli strain BL21(DE3)pRR692 by nickel affinity and avidin affinity chromatography 724225 1.14.11.29 recombinant His- and Strep-tagged tobacco etch virus-PHD2 from Escherichia coli strain BL21(DE3)pRR692 by nickel affinity and avidin affinity chromatography 724225 1.14.11.29 recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography 726084 1.14.11.29 recombinant N-terminally GST-tagged PHD2 residues 178-426 from Escherichia coli strain L21(DE3) by glutathione affinity chromatography 725653 1.14.11.29 recombinant N-terminally MBP-tagged PHD3 from Escherichia coli strain BL21(DE3)pRR692 by amylosse affinity chromatography 724225 1.14.11.29 recombinant Trx- and His-tagged enzyme from Escherichia coli strain BL21(DE3)pLysS by nickel affinity chromatography to over 94% purity 725644