Abstract

A rapid gel filtration chromatography method is described for determination of the molecular weight distribution (MWD) of peptide mixtures by using calibrated Sephadex microbore columns. The method was applied to MWD analysis of peptide mixtures resulting from trypsin and pepsin digestion of glycinin—the major soybean storage protein—under different incubation conditions of pH, temperature, and time of hydrolysis. Possible sources of errors and suggestions for improvement are discussed.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.