4.2.2.5 35000 - 2 * 35000, SDS-PAGE 664427 4.2.2.5 42600 - gel filtration 34102 4.2.2.5 70000 - x * 70000, recombinant enzyme, SDS-PAGE 649356 4.2.2.5 71000 - gel filtration 664427 4.2.2.5 74000 - x * 74000, SDS-PAGE 34100 4.2.2.5 76000 - gel filtration 34096 4.2.2.5 76000 - x * 76000, chondroitinase I, II and III, SDS-PAGE 34092 4.2.2.5 78030 - mass spectrometry 649575 4.2.2.5 79500 79840 mass spectrometry 652936 4.2.2.5 80000 - gel filtration 748523