Automated Hydrophobic Interaction Chromatography Column Selection for Use in Protein Purification
نویسندگان
چکیده
منابع مشابه
Automated hydrophobic interaction chromatography column selection for use in protein purification.
In contrast to other chromatographic methods for purifying proteins (e.g. gel filtration, affinity, and ion exchange), hydrophobic interaction chromatography (HIC) commonly requires experimental determination (referred to as screening or "scouting") in order to select the most suitable chromatographic medium for purifying a given protein (1). The method presented here describes an automated app...
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BACKGROUND Hydrophobic interaction chromatography (HIC) most commonly requires experimental determination (i.e., scouting) in order to select an optimal chromatographic medium for purifying a given target protein. Neither a two-step purification of untagged green fluorescent protein (GFP) from crude bacterial lysate using sequential HIC and size exclusion chromatography (SEC), nor HIC column sc...
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Hydrophobic interaction chromatography (HIC) is a valuable tool used in protein purification applications. HIC is used in the purification of proteins over a broad range of scales-in both analytical and preparatory scale applications. HIC is used to remove various impurities that may be present in the solution, including undesirable product-related impurities. In particular, HIC is often employ...
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ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2011
ISSN: 1940-087X
DOI: 10.3791/3060