A benchmarking protocol for intact protein-level Tandem Mass Tag (TMT) labeling for quantitative top-down proteomics

Isobaric chemical tag labeling for quantification of intact proteins in complex samples is limited due to the tendency of intact proteins precipitate under labeling conditions and increased sample complexity as a result of side products (i.e., incomplete labeling or labeling of unintended residues)....

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Bibliographic Details
Main Authors: Yanting Guo, Dahang Yu, Kellye A. Cupp-Sutton, Xiaowen Liu, Si Wu
Format: Article
Language:English
Published: Elsevier 2022-01-01
Series:MethodsX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016122002527