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Structure and catalytic mechanism of glucosamine 6-phosphate deaminase from Escherichia coli at 2.1 Å resolution
(1995-12-01)
Background: Glucosamine 6-phosphate deaminase from Escherichia coli is an allosteric hexameric enzyme which catalyzes the reversible conversion of D-glucosamine 6-phosphate into D-fructose 6-phosphate and ammonium ion and ...
Structure and catalytic mechanism of glucosamine 6-phosphate deaminase from Escherichia coli at 2.1 Å resolution
(1995-12-01)
Background: Glucosamine 6-phosphate deaminase from Escherichia coli is an allosteric hexameric enzyme which catalyzes the reversible conversion of D-glucosamine 6-phosphate into D-fructose 6-phosphate and ammonium ion and ...
Structures of type B ribose 5‐phosphate isomerase from Trypanosoma cruzi shed light on the determinants of sugar specificity in the structural family
(Wiley Blackwell Publishing, Inc, 2011-03)
Ribose‐5‐phosphate isomerase (Rpi; EC 5.3.1.6) is a key activity of the pentose phosphate pathway. Two unrelated types of sequence/structure possess this activity: type A Rpi (present in most organisms) and type B Rpi ...
Structural analysis of N-acetylglucosamine-6-phosphate deacetylase apoenzyme from Escherichia coli
(Academic Press Ltd Elsevier Science LtdLondonInglaterra, 2006)
Mapping of a Regulatory Site of the Escherichia coli ADP-Glucose Pyrophosphorylase
(Frontiers Media S.A., 2019-09)
The enzyme ADP-glucose pyrophosphorylase (ADP-Glc PPase) controls the biosynthesis of glycogen in bacteria and starch in plants. It is regulated by various activators in different organisms according to their metabolic ...
Effect of sucrose, inverted sugar and phosphate on cassava starch bio-based films: Microstructure, color, water activity and solubility. Part 2
(2011-12-01)
Previous studies had indicated that additives such as sucrose, inverted sugar andsodium phosphate have resulted in significant increase on cassava starch films materialselongation. However, crystallization after storage ...
Aldose-6-phosphate reductase from apple leaves: Importance of the quaternary structure for enzyme activity
(Elsevier France-editions Scientifiques Medicales Elsevier, 2010-01)
Aldose-6-phosphate reductase (A6PRase) is a key enzyme for glucitol biosynthesis in plants from the Rosaceae family. To gain on molecular tools for enzymological studies, we developed an accurate system for the heterologous ...
Novel cellulose/NbOPO 4.nH 2O hybrid material from sugarcane bagasse
(North Carolina State Univ Dept Wood & Paper Sci, 2011-02-01)
In recent years studies concerning the applications of lignocellulosic/ inorganic couples have resulted in the development of an interesting class of functional materials. In this work a cellulose/NbOPO 4.nH 2O hybrid using ...