69256-52-6Relevant articles and documents
Divergent synthesis of all possible optically active regioisomers of myo-inositol mono- and bisphosphates
Seo, Kyung-Chang,Yu, Seok-Ho,Chung, Sung-Kee
, p. 305 - 327 (2008/02/12)
All possible optically active regioisomers of myo-inositol mono- and bisphosphates were synthesized using inositol derivatives suitably protected with various protecting groups (IRns) as key intermediates. A series of procedures including Novozym 435 cata
Flexible stereo- and regioselective synthesis of myo-inositol phosphates (part 1): Via symmetrical conduritol B derivatives
Podeschwa, Michael A. L.,Plettenburg, Oliver,Altenbach, Hans-Josef
, p. 3101 - 3115 (2007/10/03)
A practical route is described for the preparation of myo-inositol polyphosphates. Optically pure myo-inositol derivatives can be prepared from p-benzoquinone in both forms by enzymatic resolution of a C2- symmetric diacetoxyconduritol B key in
Pathway of dephosphorylation of myo-inositol hexakisphosphate by phytases of legume seeds
Greiner, Ralf,Larsson Alminger, Marie,Carlsson, Nils-gunnar,Muzquiz, Mercedes,Burbano, Carmen,Cuadrado, Carmen,Pedrosa, Mercedes M.,Goyoaga, Carmen
, p. 6865 - 6870 (2007/10/03)
Using a combination of high-performance ion chromatography analysis and kinetic studies, the pathway of dephosphorylation of myo-inositol hexakisphosphate by the phytases purified from faba bean and lupine seeds, respectively, was established. The data demonstrate that the legume seed phytases under investigation dephosphorylate myo-inositol hexakisphosphate in a stereospecific way. The phytase from faba bean seeds and the phytase LP2 from lupine seeds degrade phytate by sequential removal of phosphate groups via D-Ins(1,2,3,5,6)P5, D-Ins(1,2,5,6)P4, D-Ins(1,2,6)P3, and D-Ins(1,2)P2 to finally Ins(2)P, whereas the phytases LP11 and LP12 from lupine seeds generate the final degradation product Ins(2)P via D-Ins(1,2,4,5,6)P5, D-Ins(1,2,5,6)P4, D-Ins(1,2,6)P3, and D-Ins(1,2)P2.