Abstract
Classical techniques for determining disulfide bond patterns usually require the fragmentation of proteins into peptides under low pH conditions to prevent disulfide exchange. Pepsin or cyanogen bromide are particularly useful (see Chapters 76 and 71 respectively).
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References
Friedman, M., Zahnley, J. C., and Wagner, J.R. (1980) Estimation of the disulfide content of trypsin inhibitors as S-b-(2-pyridylethyl)-L-cysteine. Analyt. Biochem. 106, 27–34.
Amons, R. (1987) xVapor-phase modification of sulfhydryl groups in proteins,. FEBS Lett. 212, 68–72.
Toren, P., Smith, D., Chance, R., and Hoffman, J. (1988). Determination of Interchain Crosslinkages in Insulin B-Chain Dimers by Fast Atom Bombardment Mass Spectrometry. Analyt. Biochem. 169, 287–299.
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© 2002 Humana Press Inc., Totowa, NJ
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Aitken, A., Learmonth, M. (2002). Detection of Disulfide-Linked Peptides by HPLC. In: Walker, J.M. (eds) The Protein Protocols Handbook. Springer Protocols Handbooks. Humana Press. https://doi.org/10.1385/1-59259-169-8:581
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DOI: https://doi.org/10.1385/1-59259-169-8:581
Publisher Name: Humana Press
Print ISBN: 978-0-89603-940-7
Online ISBN: 978-1-59259-169-5
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