EXTRACTION FROM CELLS

A method for releasing the content of the periplasmic space of bacterial cells is provided, which comprises incubating the bacterial cells in a solution containing styrene maleic acid copolymer (SMA). Also provided is a method of preparing a substantially pure sample of recombinant polypeptide. The...

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Bibliographische Detailangaben
Hauptverfasser: TYRYNIS-THOMAS, OWEN ROBERT, DAFFORN, TIMOTHY
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for releasing the content of the periplasmic space of bacterial cells is provided, which comprises incubating the bacterial cells in a solution containing styrene maleic acid copolymer (SMA). Also provided is a method of preparing a substantially pure sample of recombinant polypeptide. The methods find application in the recovery of materials, such as proteins, from bacterial cells.