3.6.1.12 18000 - 2 * 18000, SDS-PAGE 3.6.1.12 18783 - x * 19000, SDS-PAGE, x * 18783, calculated 3.6.1.12 19000 - x * 19000, SDS-PAGE, x * 18783, calculated 3.6.1.12 20800 - x * 20800, recombinant protein with His-tag, SDS-PAGE 3.6.1.12 59000 - dCTPase-dUTPase is an enzyme activity of the dNTP-synthesizing complex