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Titel:

Molecular Analytical Assessment of Thermally Precipitated alpha-Lactalbumin after Resolubilization

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Haller, Nicole; Maier, Isabel; Kulozik, Ulrich
Abstract:
Selective thermal precipitation followed by a mechanical separation step is a well described method for fractionation of the main whey proteins, -lactalbumin (-la) and -lactoglobulin (-lg). By choosing appropriate environmental conditions the thermal precipitation of either -la or -lg can be induced. Whereas -lg irreversibly aggregates, the precipitated -la can be resolubilized by a subsequent adjustment of the solution's pH and the ionic composition. This study reports on the analytical charact...     »
Stichworte:
DSC; FTIR; -lactalbumin; native; refolding; resolubilization; thermal denaturation; Whey protein
Zeitschriftentitel:
Foods
Jahr:
2021
Band / Volume:
10
Heft / Issue:
9
Seitenangaben Beitrag:
2231
Volltext / DOI:
doi:10.3390/foods10092231
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