The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In view of the brittleness of acetylated starch-based materials, we investigated the possibility of obtaining internal plasticization of such products by preparing mixed esters of starch with both acetate groups and fatty-acid ester chains. We prepared such compounds and determined their compositions by use of quantitative solid-state NMR. The method detailed in this work is not usually used in...
The NMR-structures of dendrotoxin I, a powerful potassium channel blocker from the venom of the AfricanElapidae snake Dendroaspis polylepis polylepis (black mamba), were calculated from an experimentally derived set of 719 geometric boundaries. The backbone of the toxin superimposes on bovine pancreatic trypsin inhibitor (BPTI) with a root-mean-square deviation of < 1.7 . Since BPTI has no...
The Kunitz inhibitor (bovine pancreatic trypsin inhibitor, BPTI) is a small heat-stable protein made of 48 amino acids that belongs to the best-characterized proteins either by crystallography (Wlodawer et al., 1987) or by high-resolution nuclear magnetic resonance (NMR) in aqueous medium (Berndt et al., 1992). While the snake venoms have long been known to contain peptidic homologues to BPTI with...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.