Methods for production of proteins

  • US 7,223,566 B2
  • Filed: 12/08/2003
  • Issued: 05/29/2007
  • Est. Priority Date: 01/08/1997
  • Status: Expired due to Fees
First Claim
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1. A method for making a stained molecular weight ladder, said method comprising:

  • (a) producing a plurality of polypeptides of different molecular weights comprising thioredoxin or a thioredoxin deletion mutant(b) incubating the plurality of polypeptides with at least one protein-binding dye to form a plurality of pre-stained molecular weight markers; and

    (c) admixing the plurality of pre-stained markers to form a pre-stained molecular weight ladder.

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