3.2.1.86 ? x * 53000, SDS-PAGE 666900 3.2.1.86 ? x * 53000-55000, SDS-PAGE 750733 3.2.1.86 ? x * 53200, calculated from amino acid sequence 750733 3.2.1.86 ? x * 55000, recombinant enzyme, SDS-PAGE -, 732252 3.2.1.86 ? x * 55000, SDS-PAGE 715955 3.2.1.86 ? x * 55164, calculated from amino acid sequence 751192 3.2.1.86 dimer homodimer, 2 * 68000 isoenzyme A, 2 * 65000 isoenzyme B, SDS-PAGE 136924 3.2.1.86 homodimer 2 * 55204, calculated from amino acid sequence -, 750522 3.2.1.86 additional information the enzyme shows a classical (beta/alpha)8-barrel structure -, 731055 3.2.1.86 tetramer 4 * 50000 136928