6.3.2.30 - 660741, 661623 6.3.2.30 anion-exchange chromatography, gel filtration, affinity precipitation with cyanophycin, 69fold purification 662783 6.3.2.30 dye-ligand, gel filtration and ion-exchange chromatography, enriched about 4500fold 661619 6.3.2.30 from Synechocystis and from recombinant Escherichia coli cells 660739, 660829 6.3.2.30 recombinant His-tagged CphA49 from Escherichia coli strain BL21(DE3) by nickel affinity chromatography, dialysis, and ultrafiltration 726784 6.3.2.30 recombinant His-tagged enzyme by nickel affinity chromatography and gel filtration 690592 6.3.2.30 recombinant His-tagged wild-type and mutant enzymes from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration 691115 6.3.2.30 recombinant His6-tagged wild-type and mutant enzymes by His affinity chromatography 701820