3.2.1.50 ? x * 200000, SDS-PAGE 749725 3.2.1.50 ? x * 212000, calculated from amino acid sequence 749725 3.2.1.50 ? x * 220000, wild-type, x * 120000, C-terminal deletion mutant, SDS-PAGE -, 715655 3.2.1.50 ? x * 79000, two isoforms of recombinant enzyme with MW of 89000 Da and 79000 Da differ in their glycosylation pattern, SDS-PAGE 653733 3.2.1.50 ? x * 89000, two isoforms of recombinant enzyme with MW of 89000 Da and 79000 Da differ in their glycosylation pattern, SDS-PAGE 653733 3.2.1.50 dimer 2 * 51000, SDS-PAGE 651833 3.2.1.50 dimer 2 * 90000, monomer of 90000 and dimer in a ratio 1:2, gel filtration 208693 3.2.1.50 dimer alpha, beta, 1 * 86500 + 1 * 81000, SDS-PAGE 208679 3.2.1.50 homotrimer x-ray crystallography 751421 3.2.1.50 multimer - 208677