1.1.1.179 - 286126, 286128, 655884 1.1.1.179 on Ni-NTA column and by gel filtration 698940 1.1.1.179 recombinant enzyme and mutants Y180F, H79Q 286127 1.1.1.179 recombinant His-tagged enzyme from Saccharomyces cerevisiae by nickel affinity chromatography 686797 1.1.1.179 the recombinant enzymes are purified from the 12000g supernatants of the homogenates of the cells 684150