4.2.1.24 ? x * 37000, maximally active octamer can dissociate into less active smaller subunits, minimal functional unit is a tetramer, SDS-PAGE 210732 4.2.1.24 ? x * 37676, mass spectroscopy -, 746631 4.2.1.24 ? x * 38000, SDS-PAGE 210697 4.2.1.24 ? x * 45000, SDS-PAGE 210718 4.2.1.24 dimer - 704601 4.2.1.24 dimer pro-hexamer dimer and pro-octamer dimer, analyzed by gel filtration 690939 4.2.1.24 dimer recombinant TgPBGS also shows low levels of dimers, 2 * 40000 Da, SDS-PAGE 704678 4.2.1.24 hexamer 6 * 35856, calculation from nucleotide sequence 664453 4.2.1.24 hexamer 6 * 40000, SDS-PAGE 210712 4.2.1.24 hexamer 6 * 42000, SDS-PAGE 210720