3.5.99.7 ? x * 36500 648246 3.5.99.7 ? x * 36500, enzyme expressed in Escherichia coli, SDS-PAGE 648259 3.5.99.7 ? x * 36800, calculation from amino acid composition 648259 3.5.99.7 ? x * 42000, SDS-PAGE, x * 41848, mass spectroscopy, x * 41842, calculated -, 667784 3.5.99.7 dimer 2 * 40000, SDS-PAGE 648260 3.5.99.7 homotetramer 4 * 36000, recombinant His-tagged enzyme, SDS-PAGE -, 757627 3.5.99.7 homotetramer 4 * 36000, SDS-PAGE -, 733883 3.5.99.7 additional information ACCD consists of mixed alpha/beta motifs and probable loops, computational structural modeling and rigid ligand docking of ACC deaminase, overview. The catalytic site is located in a homotetrameric structure open to opposite directions separated by about 37.97 A distance arranged around central axis 720283 3.5.99.7 multimer x * 35000-42000, SDS-PAGE -, 719749 3.5.99.7 trimer 3 * 35000, SDS-PAGE -, 648257 3.5.99.7 trimer 3 * 36500, SDS-PAGE 648247