Guo M, Weng G, Yin D, Hu X, Han J, Du Y, Liu Y, Tang D, Pan Y. Identification of the over alkylation sites of a protein by IAM in MALDI-TOF/TOF tandem mass spectrometry.
RSC Adv 2015. [DOI:
10.1039/c5ra18595e]
[Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Overalkylation often appears during the proteolytic digestion process when using iodoacetamide (IAM) to protect the produced side chain thiol of Cys from disulfide bonds.
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