2.3.1.39 ? x * 30000, SDS-PAGE 755875 2.3.1.39 ? x * 35000, SDS-PAGE 486881 2.3.1.39 ? x * 68000, recombinant GST-tagged enzyme, SDS-PAGE, x * 41500, about, sequence calculation -, 737303 2.3.1.39 monomer 1 * 35000, SDS-PAGE, alkylated: 1 * 35500, SDS-PAGE, native: 1 * 36500, SDS-PAGE 486863, 486882 2.3.1.39 monomer crystal structure -, 688366 2.3.1.39 monomer malonyl transferase domain of EC 2.3.1.85, gel filtration 486896 2.3.1.39 additional information acyl carrier protein of fatty acid synthase interacts with malonyl-CoA-ACP-transacylase through the negatively charged helix II of acyl carrier protein. The affinity of polyketide synthase acyl carrier protein for malonyl-CoA-ACP-transacylase is lower than the affinity of the fatty acid synthase acyl carrier protein, and polyketide synthase acyl carrier protein may bind to malonyl-CoA-ACP-transacylase in a different manner 701440 2.3.1.39 additional information vertebrates, yeast and Mycobacteria fatty acid synthetases contain all individual activities on one or two multifunctional polypeptide chains, plant, Escherichia coli and other prokaryotic fatty acid synthases are non-associated systems of individual enzymes 486863 2.3.1.39 pentamer malonate decarboxylase holoenzyme is a heteropentamer, the active form: 1 * 60000, alpha-subunit, plus 1 * 33000, beta-subunit, plus 1 * 28000, gamma subunit, plus 1 * 13000, delta-subunit, plus 1 * 30000, epsilon-subunit. The epsilon subunit functions as malonyl-CoA:ACP transacylase 4866 2.3.1.39 tetramer malonate decarboxylase consists of the four subunits MdcA, MdcD, MdcE and MdcC in an apparent 1:1:1:1 stoichiometry. The preparation contains substoichiometric amounts of malonyl-CoA:ACP transacylase MdcH comigrating on SDS/PAGE with MdcD 686493