Publication | Closed Access
A Structured Monodisperse PEG for the Effective Suppression of Protein Aggregation
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Citations
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References
2013
Year
Protein AssemblyMolecular BiologyProtein Phase SeparationProtein RefoldingProtein PurificationProtein FoldingStructured Monodisperse PegBioanalysisThermodynamicsProteomicsMulti-protein AssemblyOnline DeliveryPolymer ChemistryBiophysicsEffective SuppressionBiochemistryNach HydrophobProtein AggregationNatural SciencesPolymer ScienceTeil Der LösungProtein EngineeringMedicine
Teil der Lösung: Ein Polyethylenglycol (PEG) mit diskreter Dreieckstruktur wechselt bei Temperaturerhöhung von hydrophil nach hydrophob und verhindert die thermische Aggregation von Lysozym, das so nahezu 80 % seiner enzymatischen Aktivität behält. CD- und NMR-spektroskopischen Studien zufolge bleiben in Gegenwart des strukturierten PEG die Lysozymstrukturen höherer Ordnung auch bei hohen Temperaturen erhalten, und nach dem Abkühlen liegt wieder die native Konformation vor. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
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