2.3.1.95 ammonium sulfate, DE52 cellulose, hydroxylapatite 487723 2.3.1.95 recombinant fusion enzyme 689646 2.3.1.95 recombinant His6-tagged STS from Escherichia coli strain BL21 Star by nickel affinity chromatography 718636 2.3.1.95 recombinant resveratrol synthase, Co-affinity chromatography 487730 2.3.1.95 recombinant resveratrol synthase, Ni-affinity chromatography 487729 2.3.1.95 recombinant resveratrol synthase, Ni2+-iminodiacetic acid-Sepharose 487726