Both chitinases cleave preferentially between the second and third sugar from the reducing end of the substrate, but they have different kinetic behaviors.
Note, however, that the exact positioning of the oxidation at the reducing end could not be ascertained between the C1, C2, C3, or C6 positions.
Via this flexible synthetic pathway, O-2-[aminoethyl]fluorescein was designed and synthesised with a spacer group to lower steric effects between the fluorescein backbone and the reducing end of the carbohydrate which were anticipated to improve the reactivity of the tag.
a The non-reducing end; b the reducing end.
The reaction involves the reducing ends of the hydrolytic products.
Position those stickers near the ends of the boards, as close to the end as possible, to reduce end checking.
These DP data will be helpful for exploring whether there is any correlation between the DP and the measured reducing sugar ends in the pretreated FP and CL residues (as described in earlier section, "Quantification of reducing sugar ends in remaining filter paper and cotton linter".
Two-stage desalting (during solid phase extraction and on the analytical column) increased sensitivity by reducing analyte signal division between multiple reducing-end-forms or cation adducts.
In this work, we have refined a reduced, nonderivatized N-glycan sample preparation pipeline to improve MS detection by coalescing glycan peaks into one reduced, desalinated glycoform with intrinsic signal intensity since the glycan signal was not divided between reducing-end-forms or cation adducts.
Talks between the United States and Japan on reducing the $49 billion trade imbalance between the two countries ended today with few signs of progress and ample evidence of mutual frustration.
