Isobaric tag for relative and absolute quantitation
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| IUPAC RECOMMENDATIONS 2013 |
| Isobaric tag for relative and absolute quantitation (iTRAQ) |
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| Chemical labeling reagents used for relative or absolute quantitation in proteomics, based on covalent labeling of the N-terminus and side-chain amines of peptides from protein digestions with tags of varying mass. |
| Related Term(s): |
| Reference(s):
P. L. Ross, Y. N. Huang, J. N. Marchese, B. Williamson, K. Parker, S. Hattan, N. Khainovski, S. Pillai, S. Dey, S. Daniels, S. Purkayastha, P. Juhasz, S. Martin, M. Bartlet-Jones, F. He, A. Jacobson, D. J. Pappin. Mol. Cell Proteomics 3, 1154 (2004).
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| From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |