Increased recovery of active proteins

Details Increased recovery of active proteins Increased recovery of active proteins

2006-11-22

2009-06-09

Mertz, Prema (Department: 1646)

Chemistry: natural resins or derivatives; peptides or proteins;

Proteins, i.e., more than 100 amino acid residues

Separation or purification

C530S417000, C530S418000, C530S419000

Reexamination Certificate

active

07544784

ABSTRACT:
The invention provides methods of increasing yields of desired conformation of proteins. In particular embodiments, the invention includes contacting preparations of a recombinant protein with a reduction/oxidation coupling reagent for a time sufficient to increase the relative proportion of a desired configurational isomer.

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