3.7.1.4 ? x * 135000-140000, SDS-PAGE 656061 3.7.1.4 dimer 2 * 30000-31000, SDS-PAGE -, 654284 3.7.1.4 homodimer - 749964 3.7.1.4 homodimer 2 * 30000, recombinant enzyme, SDS-PAGE 735304 3.7.1.4 homodimer 2 * 30846, sequence calculation, 2 * 30000, recombinant enzyme, SDS-PAGE -, 654284 3.7.1.4 additional information the mature enzyme shows a temperature-sensitive conformation, interaction with ER chaperones, immunglobulin binding protein, and calnexin, enzyme structure, overview 656110 3.7.1.4 pentamer SDS-PAGE 208761