Synthesis of Maltose-1-phosphate and D-Xylose-1-phosphate
作者:W. R. Meagher、W. Z. Hassid
DOI:10.1021/ja01215a003
日期:1946.11
Biochemical characterization of the maltokinase from Mycobacterium bovis BCG
作者:Vítor Mendes、Ana Maranha、Pedro Lamosa、Milton S da Costa、Nuno Empadinhas
DOI:10.1186/1471-2091-11-21
日期:2010.12
identity). The enzyme was dependent on maltose and ATP, although GTP and UTP could be used to produce maltose-1-phosphate, which we identified by TLC and characterized by NMR. The Km for maltose was 2.52 +/- 0.40 mM and 0.74 +/- 0.12 mM for ATP; the Vmax was 21.05 +/- 0.89 micromol/min x mg(-1). Divalent cations were required for activity and Mg2+ was the best activator. The enzyme was a monomer in