ENHANCED PROTEIN PURIFICATION THROUGH A MODIFIED PROTEIN A ELUTION

The present invention provides methods for purifying a polypeptide comprising a CH2/CH3 region, comprising binding the polypeptide to Protein A and eluting with a pH gradient starting at a low pH.

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Bibliographische Detailangaben
Hauptverfasser: KEBA, Asha Nandini-Radhamohan, BROWN, Arick, DOWD, Christopher J
Format: Patent
Sprache:eng
Schlagworte:
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